Data Sheet Rev. 1.0 / November 2010 ZLED7012 Low-Voltage Four-Channel LED Driver ZLED7012 Low-Voltage Four-Channel LED Driver Brief Description The ZLED7012, one of our ZLED family of LED control ICs, is a low-noise, constant-frequency charge pump DC/DC converter that can drive up to four LED channels, providing a programmable constant current level ranging from 1.8mA to 20mA per LED channel. It can also drive higher current LEDs because its current sinks can operate in parallel. It enables white or other color LED applications that require uniform intensity and/or linear progressions in brightness. Capable of operating efficiently with DC voltage supplies ranging from 2.8V to 5.5V, it is ideal for small, battery-powered applications because very few external components are needed: typically one small-dimension 1μF capacitor across the C+ and C- pins and two small-dimension 2.2μF capacitors to GND from the VCC and Vout pins. The ZLED7012’s Pulse Count Control (PCC) serial digital input is used to enable/disable the LEDs and set the current level (14 settings using a nearly logarithmic scale to provide a linear brightness progression). This simple, high-speed interface allows efficient real-time management of LEDs via microcontrollers or control systems. The ZLED7012’s features include integrated soft-start circuitry to protect against excessive in-rush current during power-on and a low-current shutdown mode that reduces quiescent current consumption to approximately 1μA (typical) by disconnecting the load from the input when the EN/SET pin is low for a specified time. Benefits Current matching accuracy: ±0.9% (typical) One-pin on/off or brightness control for up to four LEDs via a simple PCC serial interface—no pulsewidth modulation or additional control circuit needed 14 programmable current levels for achieving realtime control of effects such as LED fade-out or sudden changes in brightness Low EMI and back-injected noise because the charge pump is not inductor-based Very few external components needed for operation Flexible design enables diverse LED applications: up to 20mA per channel LED driver family concept with low-voltage six-channel LED driver ZLED7022 Available Support Evaluation Kit Physical Characteristics Voltage supply: 2.8V to 5.5V DC Operating temperature: -40°C to 85°C Small footprint 12-pin UTQFN package (2mm×2mm) Features Low quiescent current in low-current shutdown mode: 1μA typical; <2μA maximum Integrated thermal shutdown protection prevents damage by shutting down the ZLED7012 if the die junction temperature exceeds 160°C (typical) Fixed charge pump switching frequency: 1MHz (typ.) Soft-start feature protects against excessive inrush current during power-on ZLED7012 Application Circuit © 2010 Zentrum Mikroelektronik Dresden AG - Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. ZLED7012 Low-Voltage Four-Channel LED Driver Block Diagram Typical Applications LED backlighting for portable devices LED lighting for cell phones, smartphones. PDAs Illumination of digital photo frames Backlighting for GPS / navigation systems Low voltage LED lighting fixtures General purpose low-voltage industrial and consumer applications Ordering Information Product Sales Code Description Package ZLED7012-ZI1R ZLED7012 – Low-Voltage Four-Channel LED Driver UTQFN12 (2x2)mm Tape & Reel ZLED7012KIT-E1 ZLED7012 Evaluation Board Kit Sales and Further Information www.zmdi.com Zentrum Mikroelektronik Dresden AG (ZMD AG) Zentrum Mikroelektronik Dresden AG, Japan Office ZMD America, Inc. Grenzstrasse 28 01109 Dresden Germany 8413 Excelsior Drive Suite 200 Madison, WI 53717 USA Phone +49 (0)351.8822.7.533 Fax +49 (0)351.8822.8.7533 Phone Fax +1 (608) 829-1987 +1 (631) 549-2882 2nd Floor, Shinbashi Tokyu Bldg. 4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan Phone +81.3.6895.7410 Fax +81.3.6895.7301 [email protected] ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan Phone +886.2.2377.8189 Fax +886.2.2377.8199 DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice. Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise. © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. ZLED7012 Low-Voltage Four-Channel LED Driver Contents 1 2 3 4 IC Characteristics .......................................................................................................................................................... 6 1.1. Absolute Maximum Ratings ................................................................................................................................... 6 1.2. Operating Conditions ............................................................................................................................................. 6 1.3. Electrical Parameters ............................................................................................................................................. 6 1.4. Typical Performance Graphs ................................................................................................................................. 7 Circuit Description ......................................................................................................................................................... 9 2.1. Block Diagram........................................................................................................................................................ 9 2.2. ZLED7012 Overview.............................................................................................................................................. 9 2.3. ZLED7012 Soft-Start Feature .............................................................................................................................. 10 2.4. ZLED7012 Low-Current Shutdown Mode ............................................................................................................ 10 2.5. LED Current Control ............................................................................................................................................ 10 2.6. PCC Serial Digital Interface ................................................................................................................................. 11 Operating Conditions................................................................................................................................................... 11 3.1. RF Noise Reduction............................................................................................................................................. 11 3.2. ZLED7012 Thermal Protection............................................................................................................................. 11 Application Circuit Design............................................................................................................................................ 12 4.1. Applications.......................................................................................................................................................... 12 4.2. External Components .......................................................................................................................................... 12 4.2.1. External Capacitors Cout and Cin................................................................................................................. 12 4.2.2. External Pump Capacitor .............................................................................................................................. 12 4.2.3. LEDs ............................................................................................................................................................. 13 4.3. Unused LED Driver Pins ...................................................................................................................................... 13 5 ESD Protection............................................................................................................................................................ 13 6 Pin Configuration and Package ................................................................................................................................... 13 7 Ordering Information ................................................................................................................................................... 15 8 Glossary ...................................................................................................................................................................... 15 9 Document Revision History ......................................................................................................................................... 15 Data Sheet November 9, 2010 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 4 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver List of Figures Figure 1.1 Operating Current ICC over Supply Voltage VCC Range (2.8V to 5.5V) at 25°C .............................................. 7 Figure 1.2 LED Current over Supply Voltage VCC Range (2.8V to 5.5V) for Outputs D0:D3 (LED0:LED3) ..................... 8 Figure 1.3 Shutdown Current ISD over Supply Voltage VCC Range (2.8V to 5.5V) ........................................................... 8 Figure 1.4 Current ICC over Temperature Range (-40°C to +85°C) .................................................................................. 8 Figure 1.5 Efficiency (%) over the VCC Range (2.8V to 5.5V) at 25°C ............................................................................. 9 Figure 2.1 PCC Serial Digital Interface Signal Timing ................................................................................................... 11 Figure 4.1 Basic Application Circuit using D2:D0 .......................................................................................................... 12 Figure 6.1 Pin Configuration ZLED7012 – Top View ..................................................................................................... 13 Figure 6.2 UTQFN-12 Package Drawing ....................................................................................................................... 14 List of Tables Table 2.1 Current Output Settings ................................................................................................................................ 10 Table 6.1 Layout Requirements and Pin Descriptions—12-pin UTQFN Package ........................................................ 14 Table 6.2 UTQFN-12 Package Dimensions ................................................................................................................. 14 Data Sheet November 9, 2010 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 5 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver 1 IC Characteristics 1.1. Absolute Maximum Ratings No. PARAMETER SYMBOL 1.1.1 Input voltage referenced to ground VCC 1.1.2 EN/SET voltage referenced to ground VEN/SET 1.1.3 Maximum soldering temperature TLEAD 1.1.4 Maximum Thermal Resistance θJA 1.1.5 Junction temperature TJ 1.2. CONDITIONS MIN TYP MAX UNIT -0.3 6.0 V -0.3 VCC+0.3 V At ZLED7012 lead; 10 seconds maximum 300 °C UTQFN-12 package 60 °C/W 150 °C MAX UNIT -40 Operating Conditions No. PARAMETER SYMBOL CONDITIONS MIN TYP 1.2.1 Operating temperature Tamb -40 +85 °C 1.2.2 Input voltage VCC 2.8 5.5 V 1.3. Electrical Parameters Except as noted, conditions for the following specifications are Tamb = -40°C to +85°C (25°C typical); VCC = 2.8V to 5.5V; Cin = Cout = 2.2μF; Cpump = 1µF Production testing is at 25°C. At other temperatures within the specified operating range, functional operation of the ZLED7012 and specified parameters are guaranteed by characterization, design, and process control. Parameters marked with an asterisk (*) are guaranteed by design. No. PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT 2.8 ≤ VCC ≤ 5.5; ISET = 20mA; No Load 0.6 1.0 mA ISHDN VEN/SET = 0V 1.0 2.0 μA ID-Match ISET = 20mA ±0.9 % Input Power Supply 1.3.1 Operating current 1.3.2 Current consumption in shutdown mode 1.3.3 Current matching between channels ICC Charge Pump 1.3.4 Charge pump frequency * fCP 1.0 MHz 1.3.5 Soft-start time * TSS 33.0 μs Data Sheet November 9, 2010 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 6 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver No. PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT 0.4 V EN/SET Input (PCC Serial Digital Interface) 1.3.6 Enable threshold low VEN_L VCC = 2.8V 1.3.7 Enable threshold high VEN_H VCC = 5.5V 1.3.8 EN/SET low time 1.3.9 Minimum EN/SET high time TEN/SET_HI_MIN 1.3.10 Maximum EN/SET high time TEN/SET_HI_MAX 1.3.11 EN/SET off timeout * TOFF 500 μs 1.3.12 EN/SET latch timeout * TLAT 500 μs 1.3.13 Internal EN/SET pull-down resistor 1.4. TEN/SET_LO 1.4 V 0.3 75 50 ns 75 REN/SET_DOWN μs 500 μs kΩ Typical Performance Graphs Figure 1.1 Operating Current ICC over Supply Voltage VCC Range (2.8V to 5.5V) at 25°C Data Sheet November 9, 2010 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 7 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver Figure 1.2 LED Current over Supply Voltage VCC Range (2.8V to 5.5V) for Outputs D0:D3 (LED0:LED3) TAMB = 25°C ISET = 20mA Figure 1.3 Shutdown Current ISD over Supply Voltage VCC Range (2.8V to 5.5V) TAMB = 25°C Figure 1.4 Current ICC over Temperature Range (-40°C to +85°C) Data Sheet November 9, 2010 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 8 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver Figure 1.5 2 Efficiency (%) over the VCC Range (2.8V to 5.5V) at 25°C Circuit Description 2.1. Block Diagram 2.2. ZLED7012 Overview The ZLED7012 is a low-noise, constant-frequency charge pump DC/DC converter for driving up to four LEDs with constant current at a level controlled via a PCC serial digital interface, providing a uniform and linear brightness progression. Its 20mA (maximum) current output per LED channel is optimal for low-voltage or battery-powered applications, such as portable applications powered by 1-cell lithium batteries. The ZLED7012’s current sinks can operate in parallel for driving higher current LEDs. Only a few, small external components are needed for typical applications. The ZLED7012’s charge pump operates at a fixed frequency (1MHz typical) with minimal noise and harmonics. Data Sheet November 9, 2010 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 9 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver The current sinks [D3:D0] are controlled by the PCC serial data input on the EN/SET pin. Data is written to an internal data register that sets the outputs to one of 14 current levels. The Vout pin provides a shared supply voltage for the LEDs. The capacitor across the C+ and C- pins is the “pump capacitor” used by the charge pump. 2.3. ZLED7012 Soft-Start Feature The soft-start feature protects against excessive inrush currents during the start-up of the charge pump circuit. This prevents potential transient noise effects that can affect initial performance, especially in battery-operated applications toward the end of the battery life. 2.4. ZLED7012 Low-Current Shutdown Mode The ZLED7012 enters a low-current shutdown mode whenever its EN/SET input is held low longer than TOFF (500μs minimum). In the low-current shutdown mode, the ZLED7012 draws minimal current (ISHDN=1μA typical, 2μA maximum) and the internal data register that controls output current is reset to 0, which disables the outputs. 2.5. LED Current Control The ZLED7012’s Pulse Count Control (PCC) serial digital interface is used to enable/disable the LED outputs and set the constant current level to one of 14 settings using a nearly logarithmic scale (approximately 1.5dB difference between settings) to provide a linear brightness progression as the current level increases/decreases. See Table 2.1 for the current level settings. Because [D3:D0] are independent constant current sinks, the voltage at the LED output being driven is determined by the LED’s forward voltage (VF). This enables accurate LED brightness control and matching by the control system. Table 2.1 Current Output Settings Data Level Current Output per Channel (mA) 1 20.0 2 17.0 3 14.0 4 12.0 5 10.0 6 8.6 7 7.0 8 6.0 9 5.0 10 4.2 11 3.6 12 3.0 13 2.4 14 1.8 Data Sheet November 9, 2010 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 10 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver 2.6. PCC Serial Digital Interface The ZLED7012 detects the rising edges of the control signal input on the EN/SET pin via an internal counter and decodes the signal into one of the 14 current level settings given in Table 2.1. The control signal timing can vary (even during a programming cycle), and its frequency can range from high data rates (e.g., 1MHz) to very low rates (e.g., 15kHz). (Also see section 2.4.) After sending the constant current level code data, the control system holds the EN/SET signal high for time TLAT (500μs minimum) so that the ZLED7012 latches the programmed current level code into the data register and the current level becomes active as illustrated in Figure 2.1. The internal counter is then reset to zero to be ready for the next programming cycle. This process is repeated for the next data sent by the control system for subsequent current level programming. See section 2.4 regarding the low-current shutdown mode, which is entered when the EN/SET signal remains low for longer than TOFF (500μs minimum). Figure 2.1 PCC Serial Digital Interface Signal Timing THI TLO TLAT TOFF EN/SET 1 2 Data Reg n 1 n= 14 n 0 IOUT 3 Operating Conditions 3.1. RF Noise Reduction The ZLED7012 charge pump operates at a fixed frequency of 1MHz (typical) to limit noise and harmonics and prevent generation of RF interference by the ZLED7012, which could affect operation of local communication devices, such as cell phones. The soft-start feature also prevents noise transients caused by inrush currents due to charge pump start-up. The ZLED7012 has significantly lower back-injected noise at the input pin of the charge pump (typically 60mV peak-to-peak), compared to inductor-based DC/DC boost converter solutions for white LED backlight applications (typically 10 times higher). 3.2. ZLED7012 Thermal Protection The ZLED7012 includes an on-board temperature sensing circuit that shuts down the ZLED7012 and turns off its outputs if the die junction temperature exceeds 160°C (typical). Data Sheet November 9, 2010 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 11 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver 4 Application Circuit Design 4.1. Applications The ZLED7012 is designed for white or other color LED applications requiring a controlled LED current that is generated from a varying input voltage. Typical applications include main/sub LCD display backlighting, cell phones (including smartphones), personal digital assistants (PDAs), MP3/MP4 devices, portable media players (PMPs), and general purpose low-voltage industrial applications. See section 4.2.3 for details and requirements for the LEDs. Figure 4.1 4.2. 4.2.1. Basic Application Circuit using D2:D0 External Components External Capacitors Cout and Cin The values and type of capacitors used for Cin and Cout can affect several circuit parameters including transient performance, turn-on time, and output ripple. Use low equivalent series resistance (ESR) ceramic capacitors (internal resistance < 100mΩ) for best performance, lower costs, and component size reduction. Low ESR capacitors can enable applications at the highest LED forward voltage with the lowest supply voltage. Tantalum and aluminum electrolytic are not generally recommended because the ESR is typically in the range of several ohms. Note: The recommended starting value when determining the optimal value for Cout is 2.2μF. There is often a design trade-off between low ESR ratings and smaller size because physically larger ceramic capacitors usually have a relatively lower ESR, which can improve the operating range of the circuit. Cin is a bypass capacitor ( 2.2μF) essential to proper operation because it must deliver the dynamic current for the charge pump. 4.2.2. External Pump Capacitor The external pump capacitor Cpump connected between the C+ and C- pins is an essential part of the ZLED7012’s internal charge pump circuit. Because the ZLED7012 operates at a constant charge-pump frequency of 1MHz (typical), it is important that the pump capacitance is greater than 0.47μF so it can transfer enough charge each cycle to supply sufficient load current. To reduce voltage fluctuations on the supply line, do not use a value for the pump capacitor that is greater than the bypass capacitor, Cin. Data Sheet November 9, 2010 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 12 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver Select a pump capacitor value in the range of 0.47µF to 2.2µF depending on output current requirements; 1µF is recommended for most applications. When designing the circuit to operate at high levels of output current, choose a higher value of capacitance; low output currents do not require a large pump capacitor. As with Cin and Cout, low ESR ceramic capacitors are recommended for the pump capacitor. See section 4.2.1 for a discussion of low ESR capacitors. 4.2.3. LEDs The ZLED7012’s low dropout current sinks are capable of driving most types of LEDs with forward voltages as high as 4.7V at full current with a Vcc input supply of 2.8V to 5.5V. High-current LEDs can be driven by using any of the D3:D0 pins in parallel. The brightness of the LEDs being driven will match despite any variations in the forward voltage (VF) of the individual LEDs because the [D3:D0] output current sinks are matched with negligible voltage dependence (see section 1.3 for specifications). 4.3. Unused LED Driver Pins LED driver pin D0 must always be used. If any of the LED driver pins [D1:D3] are unused, disable the pin(s) by connecting them to ground to avoid noise coupling. 5 ESD Protection From each I/O or VCC pin to GND, there is an ESD protection of ±3000V. Between the I/O pins, there is an ESD protection of ±1000V according the Human Body Model (HBM). The ESD test follows the Human Body Model with 1.5 kΩ/100 pF based on MIL 883-G, Method 3015.7. Pin Configuration and Package Data Sheet November 9, 2010 D1 D2 D3 12 11 10 Pin Configuration ZLED7012 – Top View VOUT 2 8 NC VCC 3 7 GND 6 NC EN/SET 9 5 1 C- D0 4 Figure 6.1 C+ 6 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 13 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver Table 6.1 Layout Requirements and Pin Descriptions—12-pin UTQFN Package Pin Name No. D0 1 LED output channel; pin must be used. Vout 2 Charge pump output that drives load circuits; a 2.2μF (typical) capacitor must be connected from Vout to GND pin. Vcc 3 Power supply input; a 2.2μF (minimum) bypass capacitor must be connected from Vcc to GND pin. C+ 4 Positive terminal of external pump capacitor. C- 5 Negative terminal of external pump capacitor. EN/SET 6 PCC serial input for enabling/disabling LEDs and setting current levels. GND 7 Ground. NC 8 No connection. NC 9 No connection. D3 10 LED output; if not used, connect to ground to avoid noise coupling. D2 11 LED output; if not used, connect to ground to avoid noise coupling. D1 12 LED output; if not used, connect to ground to avoid noise coupling. Figure 6.2 Description UTQFN-12 Package Drawing e b Pin 1 E A A1 A2 D Bottom View Table 6.2 Side View UTQFN-12 Package Dimensions Symbol A A1 A2 Data Sheet November 9, 2010 Min 0.50 0.00 Dimension (mm) Nom 0.55 -0.25 Max 0.60 0.05 Symbol D E e b Min 1.95 1.95 0.20 Dimension (mm) Nom 2.00 2.00 0.50 0.25 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. Max 2.05 2.05 0.30 14 of 15 ZLED7012 Low-Voltage Four-Channel LED Driver 7 Ordering Information Product Sales Code Description Package ZLED7012-ZI1R ZLED7012 – Low-Voltage Four-Channel LED Driver UTQFN12 (2x2)mm, Tape & Reel ZLED7012KIT-E1 ZLED7012 Evaluation Board Kit 8 Glossary Term Description EMI Electromagnetic Interference ESR Equivalent Series Resistance: a capacitor parameter affected by characteristics such as component composition, size, leads, internal connections, and temperature PCC Pulse Count Control: a serial digital interface 9 Document Revision History Revision Date 1.0 November 9, 2010 Description Official Release Sales and Further Information www.zmdi.com Zentrum Mikroelektronik Dresden AG (ZMD AG) Zentrum Mikroelektronik Dresden AG, Japan Office ZMD America, Inc. Grenzstrasse 28 01109 Dresden Germany 8413 Excelsior Drive Suite 200 Madison, WI 53717 USA Phone +49 (0)351.8822.7.533 Fax +49 (0)351.8822.8.7533 Phone Fax +1 (608) 829-1987 +1 (631) 549-2882 [email protected] 2nd Floor, Shinbashi Tokyu Bldg. 4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan Phone +81.3.6895.7410 Fax +81.3.6895.7301 ZMD FAR EAST, Ltd. 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan Phone +886.2.2377.8189 Fax +886.2.2377.8199 DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice. Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise. Data Sheet November 9, 2010 © 2010 Zentrum Mikroelektronik Dresden AG — Rev. 1.0 All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice. 15 of 15