HA17903AFP 查看數據表（PDF） - Renesas Electronics
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HA17903AFP Datasheet PDF : 9 Pages
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HA17903A Series
Absolute Maximum Ratings
(Ta = 25°C)
Item
Symbol
Ratings
Unit
Power supply voltage
Differential input voltage
Input voltage
Output pin voltage
Output short current
Allowable power dissipation
DIP
SOP
TSSOP
VCC
Vin(diff)
Vin
Vout
Ios *1
PT
36
V
±VCC
V
−0.3 to +VCC
V
−0.3 to +36
V
constant
570 *2
mW
385 *3
192 *4
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
Input offset voltage *1
Symbol Min Typ Max Unit
VIO
2
5
mV
Test Conditions
Input offset current
Input bias current *2
Common mode input voltage *3
IIO
IIB
VCM+
VCM−
3
50
nA
IIN (+) − IIN (−)
25
250
nA
IIN (+) or IIN (−)
3.5
V
0
V
Supply current
ICC
Voltage gain *5
AVD
Response time *4,5
tR
Large signal response time *5 tRI
0.8 2.0 mA All comparators: RL = ∞, All channels on
(200) V/mV VCC = 15V, RL ≥ 15kΩ
(1.3)
µs VRL = 5V, RL = 5.1kΩ
(300)
ns VIN = TTL Threshold width, VREF = 1.4V
Output sink current
IO(sink)
6
16
mA VIN (−) ≥ 1V, VIN (+) = 0, VO ≤ 1.5V
Output saturation voltage
Output leak current *5
VO(sat)
ILO
400
mV VIN (−) ≥ 1V, VIN (+) = 0, Iosink = 4mA
(0.1)
nA 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.
Rev.1.00 Mar 10, 2006 page 4 of 8
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