ARIZONA MICROTEK, INC. AZ100ELT23 Dual Differential PECL to CMOS/TTL Translator FEATURES PACKAGE AVAILABILITY • • • • • • • • • Green / RoHS Compliant / Lead (Pb) Free package available 3.5ns Typical Propagation Delay <500ps Typical Output to Output Skew Differential PECL Inputs CMOS/TTL Outputs Flow Through Pinouts Direct Replacement for ON Semiconductor MC100ELT23 Operating Range of 3.0V to 5.5V (For operation down to 2.5V consult AZM) Use AZ100ELT23 for 10K Applications PACKAGE PART NUMBER SOIC 8 SOIC 8 RoHS Compliant / Lead (Pb) Free SOIC 8 Green / RoHS Compliant / Lead (Pb) Free TSSOP 8 1 2 DESCRIPTION 3 MARKING NOTES AZ100ELT23D AZM100 ELT23 1,2 AZ100ELT23D+ AZM100+ ELT23 1,2 AZ100ELT23DG AZM100G ELT23 1,2,3 AZ100ELT23T AZH T23 1,2 Add R1 at end of part number for 7 inch (1K parts), R2 for 13 inch (2.5K parts) Tape & Reel. Date code format: “Y” or “YY” for year followed by “WW” for week on underside of part. The Green package mold compound is halogen free. The leads are plated with 100% matte tin (Sn), eliminating lead (Pb). The Green package is also RoHS compliant / Lead (Pb) Free. The AZ100ELT23 is a dual differential PECL to CMOS/TTL translator. Because PECL (Positive ECL) levels are used, only VCC and ground are required. The small outline 8-lead packaging and the low skew, dual gate design of the ELT23 makes it ideal for applications that require the translation of a clock and a data signal. The ELT23 is available in only the ECL 100K standard. Since there are no PECL outputs or an external VBB reference, the ELT23 does not require both ECL standard versions. The PECL inputs are differential; there is no specified difference between the differential input 10K and 100K standards. Therefore the AZ100ELT23 can accept any standard differential PECL input referenced from a VCC of 3.0V to 5.5V. NOTE: Specifications in the ECL/PECL tables are valid when thermal equilibrium is established. LOGIC DIAGRAM AND PINOUT ASSIGNMENT D0 1 8 VCC D0 2 7 Q0 PIN DESCRIPTION PIN Q0, Q1 DO, D0 ¯ ¯ – D1, D1 ¯¯ VCC GND FUNCTION CMOS/TTL Outputs Differential PECL inputs Positive Supply Ground PECL CMOS/TTL D1 3 6 Q1 D1 4 5 GND 1630 S. STAPLEY DR., SUITE 125 • MESA, ARIZONA 85204 • USA • (480) 962-5881 • FAX (480) 890-2541 www.azmicrotek.com AZ100ELT23 Absolute Maximum Ratings are those values beyond which device life may be impaired. Symbol VCC TA TSTG Character DC Supply Voltage (Referenced to GND) Operating Temperature Range (In Free-Air) Storage Temperature Range Value 7.0 -40 to+ 85 -65 to +150 Unit V °C °C CMOS/TTL DC CHARACTERISTICS (VCC = +3.0V to +5.5V) Symbol VOH VOL ICC ICC IOS Characteristic Output HIGH Voltage Output LOW Voltage Power Supply Current Power Supply Current Output Short Circuit Current Min VCC - 0.5 Typ Max Unit V V mA mA mA 0.5 15 17.6 9.0 9.0 100 Condition IOH = -24 mA IOL = 24 mA 0°C to 85°C -40°C to 85°C 100K LVPECL DC Characteristics (VCC = +3.3V) Symbol Characteristic Min 2135 1490 200 1.2 0.5 -40°C Typ Max 2420 1825 VIH Input HIGH Voltage VIL Input LOW Voltage VPP Minimum Input Swing1 VCMR Common Mode Range VCC Input LOW Current IIL IIH Input HIGH Current 150 1. 200mV input guarantees full logic swing at the output. Min 2135 1490 200 1.2 0.5 0°C Typ Max 2420 1825 VCC Min 2135 1490 200 1.2 0.5 25°C Typ Max 2420 1825 VCC 150 Min 2135 1490 200 1.2 0.5 85°C Typ Unit Max 2420 1825 VCC 150 150 mV mV mV V μA μA 100K PECL DC Characteristics (VCC = +5.0V) Symbol Characteristic Min 3835 3190 200 1.2 0.5 -40°C Typ Max 4120 3525 VIH Input HIGH Voltage VIL Input LOW Voltage VPP Minimum Input Swing`1 VCMR Common Mode Range VCC Input LOW Current IIL IIH Input HIGH Current 150 1. 200mV input guarantees full logic swing at the output. Min 3835 3190 200 1.2 0.5 0°C Typ Max 4120 3525 VCC Min 3835 3190 200 1.2 0.5 25°C Typ Max 4120 3525 VCC 150 Min 3835 3190 200 1.2 0.5 85°C Typ Max 4120 3525 VCC 150 150 Unit mV mV mV V μA μA AC Characteristics (VCC = +3.0V to +5.5V) Symbol Characteristic Min -40°C Typ Max Min 5.5 7.0 2.0 3.5 0°C Typ Max Min 5.5 7.0 2.0 3.5 25°C Typ Max Min 5.5 7.0 2.0 3.5 85°C Typ Max Unit 1 Propagation Delay to Output VCC = 4.5V to 5.5V VCC = 3.0V to 3.6V CL=20pF tPLH / tPHL 1. March 2005 * REV - 5 2.0 3.5 www.azmicrotek.com 2 5.5 7.0 ns AZ100ELT23 PACKAGE DIAGRAM SOIC 8 NOTES: 1. DIMENSIONS D AND E DO NOT INCLUDE MOLD PROTRUSION. 2. MAXIMUM MOLD PROTRUSION FOR D IS 0.15mm. 3. MAXIMUM MOLD PROTRUSION FOR E IS 0.25mm. March 2005 * REV - 5 DIM A A1 A2 A3 bp c D E e HE L Lp Q v w y Z θ www.azmicrotek.com 3 MILLIMETERS MIN MAX 1.35 1.75 0.10 0.25 1.28 1.57 0.25 0.36 0.49 0.19 0.25 4.80 5.0 3.80 4.0 1.27 5.80 6.20 1.05 0.40 1.27 0.60 0.70 0.25 0.25 0.10 0.30 0.70 8O 0O INCHES MIN MAX 0.053 0.069 0.004 0.010 0.050 0.062 0.01 0.014 0.019 0.0075 0.0100 0.19 0.20 0.15 0.16 0.050 0.228 0.244 0.041 0.016 0.050 0.024 0.028 0.01 0.01 0.004 0.012 0.028 0O 8O AZ100ELT23 PACKAGE DIAGRAM TSSOP 8 DIM A A1 A2 A3 bp c D E e HE L Lp v w y Z θ NOTES: 1. DIMENSIONS D AND E DO NOT INCLUDE MOLD PROTRUSION. 2. MAXIMUM MOLD PROTRUSION FOR D IS 0.15mm. 3. MAXIMUM MOLD PROTRUSION FOR E IS 0.25mm. March 2005 * REV - 5 www.azmicrotek.com 4 MILLIMETERS MIN MAX 1.10 0.05 0.15 0.75 0.95 0.25 0.22 0.40 0.13 0.23 2.90 3.10 2.90 3.10 0.65 4.75 5.05 0.95 0.40 0.70 0.10 0.08 0.10 0.38 0.64 6O 0O AZ100ELT23 Arizona Microtek, Inc. reserves the right to change circuitry and specifications at any time without prior notice. Arizona Microtek, Inc. makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Arizona Microtek, Inc. assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Arizona Microtek, Inc. does not convey any license rights nor the rights of others. Arizona Microtek, Inc. products are not designed, intended or authorized for use as components in systems intended to support or sustain life, or for any other application in which the failure of the Arizona Microtek, Inc. product could create a situation where personal injury or death may occur. Should Buyer purchase or use Arizona Microtek, Inc. products for any such unintended or unauthorized application, Buyer shall indemnify and hold Arizona Microtek, Inc. and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Arizona Microtek, Inc. was negligent regarding the design or manufacture of the part. March 2005 * REV - 5 www.azmicrotek.com 5