HA17474 Datasheet, PDF (3/5 Pages) Hitachi Semiconductor – Quad Operational Amplifier

HA17474/P
Absolute Maximum Ratings (Ta = 25°C)
Ratings
Item
Symbol HA17474
HA17474P HA17474RP Unit
Power supply
V_CC
+20
+20
+20
V
V_EE
–20
–20
–20
V
Common-mode differential voltage Vin(diff) ±30
±30
±30
V
Common-mode input voltage
Power dissipation
Operating temperature range
V_CM
P_T
Topr
±15 *¹
±15 *¹
±15 *¹
V
670 *²
670 *²
670 *²
mW
–20 to +75
–20 to +75
–20 to +75
°C
Storage temperature range
Tstg
–55 to +125 –55 to +125 –55 to +125 °C
Notes: 1. For supply voltage less than ±15 V, the absolute maximum input voltage is equal to the supply
voltage.
2. Value under Ta ≤ 35°C. In case of more than it, 8.3 mW/°C derating shall be done.
Electrical Characteristics (Ta = 25°C, V_CC = +15 V, V_EE = –15 V)
Item
Symbol Min
Typ
Max
Unit
Test conditions
Input offset voltage
Input offset current
Input bias current
Voltage gain
Maximum output
voltage
Common-mode
input voltage range
V_IO
—
I _IO
—
I _IB
—
A_VD
88
Vop-p ±12
±10
V_CM
±12
1.0
5.0
30
50
100
300
94
—
±13.7
—
±12.5
—
±14
—
mV
R_S ≤ 10 kΩ
nA
nA
dB
R_L ≥ 2 kΩ, V_O = ±10 V
V
R_L ≥ 10 kΩ
V
R_L ≥ 2 kΩ
V
Common-mode
CMR
80
90
—
dB
R_S ≤ 10 kΩ
rejection ratio
Supply voltage
PSRR —
50
100
µV/V
R_S ≤ 10 kΩ
rejection ratio
Power dessipation
Pd
—
150
210
mW
4-channel, No load
Slew rate
SR
—
Equivalent input noise V_NI
—
voltage
1.6
—
9
—
V/µs
nV/√Hz
A_VD = 1
R_S = 1 kΩ,
f = 1 Hz to 1 kHz
Channel separation
CS
—
108
—
dB
f = 1 kHz
Note: Since these products provide a high slew rate, oscillation may occur due to load capacitance. An
allowable capacitor value is minimum at voltage follower.
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