HA17903AFP datasheet(4/9 Pages) RENESAS

4 / 9 page

HA17903A Series

Rev.1.00 Mar 10, 2006 page 4 of 8

Absolute Maximum Ratings

(Ta = 25

°C)

Item

Symbol

Ratings

Unit

Power supply voltage

VCC

Differential input voltage

Vin(diff)

±VCC

Input voltage

Vin

−0.3 to +VCC

Output pin voltage

Vout

−0.3 to +36

Output short current

Ios *

constant

DIP

570 *

SOP

385 *

Allowable power dissipation

TSSOP

192 *

Operating temperature

Topr

−40 to +85

°C

Storage temperature

Tstg

−55 to +125

°C

Notes: 1. Short circuit between the output and VCC will be a cause to destory the circuit. The maximum output current

is about 20 mA for any supply voltage.

2. HA17903APS:

These are the allowable values up to Ta = 55

°C. Derate by 8.3mW/°C above that temperature.

3. HA17903AFP/ARP:

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 mmt 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.

4. HA17903AT:

These are the allowable values up to Ta = 25

°C. Derate by 1.92 mW/°C above that temperature.

Electrical Characteristics

(VCC = 5 V, Ta = 25

°C)

Item

Symbol

Min

Typ

Max

Unit

Test Conditions

Input offset voltage *

VIO



Input offset current

IIO



 IIN (+) − IIN (−) 

Input bias current *

IIB



250

IIN (+) or IIN (−)

VCM

3.5



Common mode input voltage *

VCM

−



Supply current

ICC



0.8

2.0

All comparators: RL =

∞, All channels on

Voltage gain *

AVD



(200)



V/mV

VCC = 15V, RL

≥ 15kΩ

Response time *

4,5



(1.3)



µs

VRL = 5V, RL = 5.1k

Ω

Large signal response time *

tRI



(300)



VIN = TTL Threshold width, VREF = 1.4V

Output sink current

IO(sink)



VIN (−) ≥ 1V, VIN (+) = 0, VO ≤ 1.5V

Output saturation voltage

VO(sat)



400

VIN (−) ≥ 1V, VIN (+) = 0, Iosink = 4mA

Output leak current *

ILO



(0.1)



VIN (−) = 0, VIN (+) ≥ 1V, VO = 5V

Notes: 1. VREF = 1.4 V and RS = 50

Ω, when VO = 1.4 V at output switching point.

2. Under linear operation.

3. Common mode input voltage or each one of the input signal should not be less than

−0.3 V.

4. This is a value to 100 mV input step voltage with 5 mV over drive.

5. Design spec.

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