HA17903 Series Dual Comparator REJ03D0687-0100 (Previous: ADE-204-048) Rev.1.00 Jun 15, 2005 Description HA17903 are comparators designed for car use and control system use. They provide wide voltage range with single power source, and the change of supply current is small, because it is independent of the supply voltage. They can be widely applied, such as limit comparator, simple analog/digital converter, pulse/square wave/time delay generator, wide range VCO, MOS clock timer, multivibrator, high voltage logic gate, etc. Features • • • • • • • • • Wide supply voltage: 2 to 36V Very low supply current: 0.8mA Small input bias: 25nA Small input offset current: 3nA Small input offset voltage: 2mV Common mode input voltage range including ground. Small output saturation voltage: 1mV (5µA) 70mV (1mA) Output voltage is compatible with CMOS logic system. Ordering Information Type No. HA17903PSJ HA17903FPJ HA17903FPK Rev.1.00 Jun 15, 2005 page 1 of 6 Application Car use Package Code (Previous Code) PRDP0008AF-A (DP-8B) PRSP0008DE-B (FP-8DGV) PRSP0008DE-B (FP-8DGV) HA17903 Series Pin Arrangement Vout1 Vin(–)1 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 Q3 Q2 Vin(+) Q4 Q1 Vout Q8 Vin(–) Q7 Q5 Rev.1.00 Jun 15, 2005 page 2 of 6 Q6 HA17903 Series Absolute Maximum Ratings (Ta = 25°C) Ratings HA17903PSJ HA17903FPJ HA17903FPK Unit Supply voltage Dfferential input voltage Item VCC VIN(diff) Symbol 36 VCC 36 VCC 36 VCC V V Input voltage Output short current VIN 3 l OS* –0.3 to + VCC constant –0.3 to + VCC constant –0.3 to + VCC constant V Power dissipation Operating temperature PT Topr 570* –40 to +85 1 1 385* –40 to +85 2 385* –40 to +125 mW °C Storage temperature Tstg –55 to +125 –55 to +125 –55 to +150 °C Note: 1. These are the allowable values up to Ta = 55 °C. Derate by 8.3mW/°C above that temperature. 2. These are the allowable values up to Ta = 45 °C mounting on 30% wiring density glass epoxy board. Derate by 7.14mW/°C above that temperature. 3. Short circuit between the output and VCC will be a cause to destory the circuit. The maximum output current is about 20mA for any supply voltage. Electrical Characteristics-1 (VCC = 5V, Ta = 25°C) Item Symbol 1 Min Typ Max Unit Input offset voltage* 2 Input bias current* VIO IIB — — 2.0 25 5.0 250 mV nA Input offset current 3 Common mode input voltage* IIO VCM+ — 3.5 3 — 50 — nA V Supply current VCM– ICC — — — 0.8 0 2.0 V mA Voltage gain 4 Response time* AVD tR — — 200 1.3 — — V/mV µs Large signal response time tRI — 300 — ns Out put sink current Iosink 6 16 — mA Output saturation voltage VO (sat) — — 400 mA Output leak current ILO — 0.1 — nA Notes: 1. 2. 3. 4. Test condition IIN (+) or IIN (–) | IIN (+) – IIN (–) | All comparators: RL = ∞, All channels on VCC = 15V, RL ≥ 15kΩ VRL = 5V, RL = 5.1kΩ VIN = TTL Threshold width, VREF = 1.4V VIN (–) ≥ 1V, VIN (+) = 0, VO ≤ 1.5V VIN (–) ≥ 1V, VIN (+) = 0, Iosink = 4mA VIN (–) = 0, VIN (+) ≥ 1V, VO = 5V VREF = 1.4V and RS = 50Ω, when VO = 1.4V at output switching point. Under linear operation. Common mode input voltage or each one of the input signal should not be less than –0.3V. This is a value to 100mV input step voltage with 5mV over drive. Rev.1.00 Jun 15, 2005 page 3 of 6 HA17903 Series Electrical Characteristics-2 (VCC = 5V, Ta = –40 to +125°C) Item 1 Input offset voltage* Symbol VIO Min — Typ — Max 5.0 Unit mV Input offset current Input bias current IIO IIB — — — — 200 500 nA nA Common mode input voltage Output saturation voltage VCM VO (sat) 0 — — — VCC – 2.0 440 V mV Output leak current Supply current ILO ICC — — 1.0 — — 4.0 µA mA Note: Test condition | IIN (+) – IIN (–) | Output linear range VIN (–) ≥ 1V, VIN (+) = 0, Iosink ≤ 4mA VIN (–) = 0, VIN (+) ≥ 1 V, VO = 30V All comparators: RL = ∞, All channels on 1. VREF = 1.4V and RS = 50Ω, when VO = 1.4V at the output switching point. Characteristics Curve Supply Current vs. Ambient Temperature Output Sink Current vs. Ambient Temperature 20 1.0 VC C = 36 Output Sink Current Iosink (mA) Supply Current ICC (mA) 1.25 V 15 V 0.75 5V 2V 0.5 0.25 0 –20 0 25 50 5V 10 2V 5 0 –20 0 25 50 75 Ambient Temperature Ta (°C) Ambient Temperature Ta (°C) Output Sink Current vs. Output Voltage Output Saturation Voltage vs. Ambient Temperature 20 V CC = Output Saturation Voltage VO(sat) (mV) Output Sink Current Iosink (mA) 15 V 75 25 36 V 15 V 5V 15 2V 10 5 0 VCC = 36 V 15 0 10 20 30 Output Voltage VO (V) Rev.1.00 Jun 15, 2005 page 4 of 6 40 400 300 200 100 VCC = 2 V 0 –20 0 5V 15 V 25 36 V 50 Ambient Temperature Ta (°C) 75 HA17903 Series Voltage Gain vs. Ambient Temperature Input Offset Voltage vs. Ambient Temperature 4 110 100 Input Offset Voltage VIO (mV) Voltage Gain AVD (dB) VCC = 15 V 5V 36 V 2V 90 80 70 –20 0 25 50 VCC = 36 V 15 V 2 5V 0 2V –2 –4 –20 75 50 75 Response Time vs. Ambient Temperature Input Bias Current vs. Ambient Temperature 4 80 60 VCC = 36 V 15 V 5V 40 Response Time tR (µs) Input Bias Current IIB (nA) 25 Ambient Temperature Ta (°C) Ambient Temperature Ta (°C) 2V 20 10 0 –20 0 0 25 50 Ambient Temperature Ta (°C) Rev.1.00 Jun 15, 2005 page 5 of 6 75 3 2 VCC = 2 V 5V 1 15 V 36 V 0 –20 0 25 50 Ambient Temperature Ta (°C) 75 HA17903 Series Package Dimensions JEITA Package Code P-DIP8-6.3x9.6-2.54 RENESAS Code PRDP0008AF-A Previous Code DP-8B MASS[Typ.] 0.51g D 5 E 8 1 4 b3 0.89 Z Reference Symbol Dimension in Millimeters Min Nom 7.62 D 9.6 E 6.3 Max A1 A e1 L A1 0.5 bp 0.38 θ c e1 0.48 c 0.20 θ 0° e 2.29 0.25 0.35 2.54 2.79 15° 1.27 Z 2.54 L JEITA Package Code P-SOP8-4.4x4.85-1.27 RENESAS Code PRSP0008DE-B *1 Previous Code FP-8DGV MASS[Typ.] 0.1g F D 8 0.58 1.3 b3 bp 7.4 5.06 A e 10.6 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 Reference Symbol Terminal cross section ( Ni/Pd/Au plating ) Z e Min Nom Max 4.85 5.25 E 4.4 A2 4 1 Dimension in Millimeters D Index mark *3 bp A1 x M 0.00 0.1 0.35 0.4 0.45 0.15 0.20 0.25 6.5 6.75 A 2.03 bp L1 0.20 b1 c A c1 A1 θ L y Detail F θ 0° HE 6.35 e 1.27 x 0.12 y 0.15 0.75 Z L L Rev.1.00 Jun 15, 2005 page 6 of 6 8° 0.42 1 0.60 1.05 0.85 Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Keep safety first in your circuit designs! 1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead to personal injury, fire or property damage. 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