HA17393B

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 Package Code (Package Name) PRDP0008AF-B (DP-8FV) PRSP0008DE-B (FP-8DGV) PRSP0008DD-C (FP-8DCV) HA17393BRP Note: This product is designed for consumer use and not for automotive. Rev.1.00 Dec 25, 2006 page 1 of 7 HA17393B Series Pin Arrangement Vout1 1 1 –+ 2 +– 8 VCC Vout2 Vin(–)1 2 7 Vin(+)1 3 6 Vin(–)2 GND 4 5 Vin(+)2 (Top view) Circuit Schematic (1/2) VCC Q2 + Input Q1 Q3 Q4 Output Q8 – Input Q7 Q5 Q6 Rev.1.00 Dec 25, 2006 page 2 of 7 HA17393B Series Absolute Maximum Ratings (Ta = 25°C) Item Supply Voltage Differential input voltage Input voltage Input current (VIN < –0.3 V) Power dissipation Output short-circuit to ground Operating temperature Storage temperature Symbol VCC VIN (diff) VIN IIN PT Topr Tstg HA17393B 36 VCC –0.3 to VCC 50 570 * Continuous –40 to +85 –55 to +125 1 Ratings HA17393BF 36 VCC –0.3 to VCC 50 385 * Continuous –40 to +85 –55 to +125 2 HA17393BRP 36 VCC –0.3 to VCC 50 385 * Continuous –40 to +85 –55 to +125 2 Unit V V V mA mW °C °C 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) Item Input offset voltage Input offset current Input bias current Voltage gain Common mode input voltage range Supply current Response time Large signal response time Output sink current Output saturation voltage Output leakage current Symbol VIO IIO IIB AV VIR ICC tR tRL IOSINK VO(SAT) ILO Min — — — — 0 — — — — 6 — — Typ 2 5 25 200 — 0.6 0.8 1.3 200 16 200 0.1 Max 5 50 250 — VCC–1.5 1.0 1.7 — — — 400 — Unit mV nA nA dB V mA mA µs ns mA mV nA 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 VCC = 30 V VCC = 5 V, RL = ∞ VCC = 36 V, RL = ∞ VRL = 5 V, RL = 5.1 kΩ 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 VIN(–) = 1 V, VIN(+) = 0 V, IOSINK ≤ 4 mA VIN(–) = 0 V, VIN(+) = 1 V, VO = 5 V Rev.1.00 Dec 25, 2006 page 3 of 7 HA17393B Series Table of Graphs Electrical Characteristics Supply current Input bias current Saturation voltage Response time (Positive transition) Response time (Negative transition) vs. Supply voltage ±VCC vs. Supply voltage ±VCC vs. Supply voltage ±VCC vs. Time s vs. Time s Figure 1 2 3 4 5 Rev.1.00 Dec 25, 2006 page 4 of 7 HA17393B Series Typical Characteristics Curves Figure 1. Supply Current vs. Supply Voltage 1.2 Input bias current (nA) Supply current (mA) 1.0 0.8 0.6 0.4 0.2 0 –40 25 85 125 0 5 10 15 20 25 30 35 Supply voltage VCC (V) 40 Figure 2. Input Bias Current vs. Supply Voltage 80 Ta = 25°C 70 60 50 40 30 20 10 0 0 5 10 15 20 25 30 35 Supply voltage VCC (V) 40 Output voltage Figure 3. Saturation Voltage vs. Supply Voltage 250 Ta = 25°C Saturation voltage (mV) Figure 4. Response Time (Positive Transition) Ta = 25°C 200 150 100 50 0 0 5 10 15 20 25 30 35 Supply voltage VCC (V) 40 Time (µs) Figure 5. Response Time (Negative Transition) Output voltage Ta = 25°C Input voltage Time (µs) Rev.1.00 Dec 25, 2006 page 5 of 7 Input voltage 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 8 5 1 0.89 b3 4 Z A E A1 Reference Symbol Dimension in Millimeters Min e bp θ e1 c ( Ni/Pd/Au plating ) e1 D E A A1 bp b3 c θ e Z L Nom Max 7.62 9.60 10.6 6.30 7.4 5.06 L 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 JEITA Package Code P-SOP8-4.4x4.85-1.27 RENESAS Code PRSP0008DE-B Previous Code FP-8DGV MASS[Typ.] 0.1g *1 D 5 F 8 NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. bp HE E *2 Index mark Terminal cross section ( Ni/Pd/Au plating ) 1 Z e 4 *3 c Reference Symbol Dimension in Millimeters bp x M L1 θ A1 L y Detail F D E A2 A1 A bp b1 c c1 θ HE e x y Z L L1 Min Nom Max 4.85 5.25 4.4 0.00 0.35 0.1 0.4 0.20 2.03 0.45 A 0.15 0.20 0.25 8° 6.5 6.75 1.27 0.12 0.15 0.75 0.42 0.60 0.85 1.05 0° 6.35 Rev.1.00 Dec 25, 2006 page 6 of 7 HA17393B Series JEITA Package Code P-SOP8-3.95x4.9-1.27 RENESAS Code PRSP0008DD-C Previous Code FP-8DCV MASS[Typ.] 0.085g *1 D 5 F 8 NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. bp HE E *2 Index mark Terminal cross section ( Ni/Pd/Au plating ) 1 Z e 4 *3 c Reference Symbol Dimension in Millimeters bp x M L1 θ A1 L y Detail F D E A2 A1 A bp b1 c c1 θ HE e x y Z L L1 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 Rev.1.00 Dec 25, 2006 page 7 of 7 A 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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