HA17393B Series Dual Comparators REA03D0002-0100 Rev.1.00 Dec 25, 2006 Description HA17393B is dual comparators designed for general purpose, especially for power control systems. This IC operates from a single power-supply voltage over a wide range of voltages. Operation from split power supply current is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators have the merit which ground is included in the common-mode input voltage range at a single-voltage power supply operation. Features • Wide range of supply voltage Single supply: 2 V to 36 V, Dual supplies: ±1 V to ±18 V • Very low supply current: 0.6 mA • Small input bias current: 25 nA • Small input offset voltage: 2 mV • Common mode input voltage range includes ground. • Low output saturation voltage: 200 mV at 4 mA • Open collector output • Package outline available in Pb free lead frame: DP-8 SOP-8 (JEITA) SOP-8 (JEDEC) Applications • • • • • • Battery charger Cordless telephone Switching power supply DC/DC module PC motherboard Communication equipment Ordering Information Type No. HA17393B HA17393BF Application Commercial use HA17393BRP Note: This product is designed for consumer use and not for automotive. Rev.1.00 Dec 25, 2006 page 1 of 7 Package Code (Package Name) PRDP0008AF-B (DP-8FV) PRSP0008DE-B (FP-8DGV) PRSP0008DD-C (FP-8DCV) HA17393B Series Pin Arrangement Vout1 1 Vin(–)1 2 Vin(+)1 3 GND 4 1 – + 2 + – 8 VCC 7 Vout2 6 Vin(–)2 5 Vin(+)2 (Top view) Circuit Schematic (1/2) VCC Q2 + Input Q3 Q4 Q1 Output Q8 – Input Q7 Q5 Rev.1.00 Dec 25, 2006 page 2 of 7 Q6 HA17393B Series Absolute Maximum Ratings (Ta = 25°C) Item Symbol HA17393B Ratings HA17393BF HA17393BRP Unit 36 VCC 36 VCC 36 VCC V V –0.3 to VCC 50 –0.3 to VCC 50 V mA Supply Voltage Differential input voltage VCC VIN (diff) Input voltage Input current (VIN < –0.3 V) VIN IIN –0.3 to VCC 50 Power dissipation Output short-circuit to ground PT 570 * Continuous 385 * Continuous 385 * Continuous mW Operating temperature Storage temperature Topr Tstg –40 to +85 –55 to +125 –40 to +85 –55 to +125 –40 to +85 –55 to +125 °C °C 1 2 2 Notes: 1. This is the allowable value up to Ta = 55°C. Derate by 8.3 mW/°C above that temperature. 2. These are the allowable values up to Ta = 25°C mounting in air. When it is mounted on glass epoxy board of 40 mm × 40 mm × 1.5 mm (t) with 30% wiring density, the allowable value is 570 mW up to Ta = 45°C. If Ta > 45°C, derate by 7.14 mW/°C. Electrical Characteristics (Ta = 25°C, VCC = +5 V, unless otherwise specified) Min Typ Max Unit Input offset voltage Item VIO — 2 5 mV Input offset current IIO — 5 50 nA Input bias current IIB — 25 250 nA Voltage gain AV — 200 — dB Common mode input voltage range Supply current VIR ICC 0 — — 0.6 VCC–1.5 1.0 V mA VCC = 30 V VCC = 5 V, RL = ∞ Response time tR — — 0.8 1.3 1.7 — mA µs VCC = 36 V, RL = ∞ VRL = 5 V, RL = 5.1 kΩ Large signal response time tRL — 200 — ns Output sink current IOSINK 6 16 — mA VIN = TTL logic swing, VREF = 1.4 V, VRL = 5 V, RL = 5.1 kΩ VIN(–) = 1 V, VIN(+) = 0 V, VO = 1.5 V Output saturation voltage VO(SAT) — 200 400 mV Output leakage current ILO — 0.1 — nA Rev.1.00 Dec 25, 2006 page 3 of 7 Symbol Test Conditions VO = 1.4 V, RS = 0 Ω VCC = 5 V to 30 V VCM = 0 V VCM = 0 V, IIN(+) or IIN(–) with output in linear range VCC = 15 V, RL ≥ 15 kΩ, VO = 1 V to 11 V VIN(–) = 1 V, VIN(+) = 0 V, IOSINK ≤ 4 mA VIN(–) = 0 V, VIN(+) = 1 V, VO = 5 V HA17393B Series Table of Graphs Electrical Characteristics Figure Supply current Input bias current vs. Supply voltage ±VCC vs. Supply voltage ±VCC 1 2 Saturation voltage Response time (Positive transition) vs. Supply voltage ±VCC vs. Time s 3 4 Response time (Negative transition) vs. Time s 5 Rev.1.00 Dec 25, 2006 page 4 of 7 HA17393B Series Typical Characteristics Curves Input bias current (nA) 1.0 0.8 0.6 0.4 –40 25 85 125 0.2 0 0 5 10 15 20 25 30 35 Supply voltage VCC (V) 40 30 20 200 150 0 5 10 15 20 25 30 35 Supply voltage VCC (V) 100 50 0 5 10 15 20 25 30 35 Supply voltage VCC (V) Input voltage Ta = 25°C Time (µs) Rev.1.00 Dec 25, 2006 page 5 of 7 40 Figure 4. Response Time (Positive Transition) Ta = 25°C Input voltage Saturation voltage (mV) 50 0 40 40 Figure 5. Response Time (Negative Transition) Output voltage 60 10 Figure 3. Saturation Voltage vs. Supply Voltage 250 Ta = 25°C 0 Figure 2. Input Bias Current vs. Supply Voltage 80 Ta = 25°C 70 Output voltage Supply current (mA) Figure 1. Supply Current vs. Supply Voltage 1.2 Time (µs) HA17393B Series Package Dimensions JEITA Package Code P-DIP8-6.3x9.6-2.54 RENESAS Code PRDP0008AF-B Previous Code DP-8FV MASS[Typ.] 0.54g D 5 E 8 1 4 b3 0.89 A1 A Z Reference Symbol L e1 D E A A1 bp b3 c θ e Z L θ bp e c e1 ( Ni/Pd/Au plating ) JEITA Package Code P-SOP8-4.4x4.85-1.27 RENESAS Code PRSP0008DE-B *1 Previous Code FP-8DGV Min Nom Max 7.62 9.60 10.6 6.30 7.4 5.06 0.5 0.40 0.48 0.56 1.30 0.19 0.25 0.31 15° 0° 2.29 2.54 2.79 1.27 2.54 MASS[Typ.] 0.1g F D 8 Dimension in Millimeters NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. 5 c *2 E HE bp Index mark Terminal cross section ( Ni/Pd/Au plating ) 1 Z Reference Symbol 4 e *3 bp x M A L1 A1 θ L y Detail F Rev.1.00 Dec 25, 2006 page 6 of 7 D E A2 A1 A bp b1 c c1 θ HE e x y Z L L1 Dimension in Millimeters Min Nom Max 4.85 5.25 4.4 0.00 0.1 0.35 0.4 0.20 2.03 0.45 0.15 0.20 0.25 0° 6.35 8° 6.5 6.75 1.27 0.12 0.15 0.75 0.42 0.60 0.85 1.05 HA17393B Series JEITA Package Code P-SOP8-3.95x4.9-1.27 RENESAS Code PRSP0008DD-C *1 Previous Code FP-8DCV MASS[Typ.] 0.085g F D 8 NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. 5 c *2 E HE bp Index mark Terminal cross section ( Ni/Pd/Au plating ) 1 Z Reference Symbol 4 e *3 bp x M A L1 A1 θ L y Detail F Rev.1.00 Dec 25, 2006 page 7 of 7 D E A2 A1 A bp b1 c c1 θ HE e x y Z L L1 Dimension in Millimeters Min Nom Max 4.90 5.30 3.95 0.10 0.14 0.25 1.75 0.34 0.40 0.46 0.15 0.20 0.25 0° 8° 5.80 6.10 6.20 1.27 0.25 0.10 0.75 0.40 0.60 1.27 1.08 Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Notes: 1. This document is provided for reference purposes only so that Renesas customers may select the appropriate Renesas products for their use. Renesas neither makes warranties or representations with respect to the accuracy or completeness of the information contained in this document nor grants any license to any intellectual property rights or any other rights of Renesas or any third party with respect to the information in this document. 2. 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