AMC358 Datasheet, PDF (3/8 Pages) ADDtek Corp – DUAL OPERATIONAL AMPLIFIERS

AMC358
ELECTRICAL CHARACTERISTICS
Unless otherwise specified, these specifications apply to the operating at specified free-air temperatures and V_CC = 5V.
Parameter
Symbol
Test Conditions
AMC358
Units
Min Typ Max
Input Offset Voltage
Input Bias Current (Note 3)
Input Offset Current
Input Common-mode Voltage
Range (Note 4)
Supply Current
High-level Output Voltage
Low-level Output Voltage
V_IO
T_A = 25 °C (Note 2)
0 °C ≤ T_A ≤ 70 °C
3
7
mV
9
I_IB
T_A = 25 °C
0 °C ≤ T_A ≤ 70 °C
- 20 - 250
nA
500
I_IO
V_CM = 0V,
V_OUT = 1.4V
T_A = 25 °C
0 °C ≤ T_A ≤ 70 °C
2
50
nA
150
V_CM V_CC = 30V
T_A = 25 °C
0
0 °C ≤ T_A ≤ 70 °C 0
V_CC – 1.5 _V
V_CC – 2.0
No load
I_{CC VCC = 30V, No load} 0 °C ≤ T_A ≤ 70 °C
0.7 1.2
mA
1.0 2.0
V_OH
V_CC = 30V,
0 °C ≤ T_A ≤ 70 °C
R_L = 2 kΩ
R_L = 10 kΩ
26
27 28
V
V_OL R_L = 10 kΩ, 0 °C ≤ T_A ≤ 70 °C
5 100 mV
Large Signal Voltage
A_VD
V_CC =15V, V_OUT = 1V to 11V,
R_L = 10 kΩ, T_A = 25 °C
25 100
V/mV
Common-mode Rejection Ratio
CMRR
V_CC = 5V to 30V,
V_CM = 0V to V_CC – 1.5V, T_A = 25 °C
65 85
dB
Power Supply Rejection Ratio
(Note 5)
KSVR V_CC = 5V to 30V, T_A = 25 °C
100
dB
Cross Talk (note 5)
Output Current
f = 1 kHz to 20 kHz, T_A = 25 °C
Source
V_CC =15V, V_IN ⁺ - V_IN ^- = 1V,
V_OUT = 2V, T_A = 25 °C
Sink
I_O
V_CC =15V, V_IN ⁺ - V_IN ^- = - 1V,
V_OUT = 2V, T_A = 25 °C
V_CC =15V, V_IN ⁺ - V_IN ^- = 1V,
V_OUT = 2mV, T_A = 25 °C
Short Circuit Output Current
(Note 6)
I_OS V_CC =15V, T_A = 25 °C
120
dB
- 20 - 30
mA
10 20
mA
12 20
µA
± 40 ± 60 mA
Note 2:
Note 3:
Note 4:
Note 5
Note 6:
V_OUT ≅ 1.4V, R_S = 0Ω, with V_CC from 4.5V to 30V; and over the full input common-mode range (0V to V_CC – 1.5V) at 25°C.
Due to PNP input stage, the direction of the input current is out of the IC. It is essentially constant, independent of the state of the output,
so no loading change exists on the input lines.
The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0.3V (at 25°C). The
upper limit of the common-mode voltage range is V_CC – 1.5V (at 25°C), but either or both inputs can go to 32V without damage,
independent of the magnitude of V_CC.
These parameters, although guaranteed, are not tested in production.
Short Circuits from the output to V_CC can cause excessive heating and eventual destruction. When considering short circuits to ground,
the maximum output current is approximately 40mA independent of the magnitude of V_CC. At values of supply voltage in excess of 15V,
continuous short-circuit can exceed the power dissipation ratings and cause destruction. Destructive dissipation can result from
simultaneous shorts on all amplifiers.
Copyright © 2006 ADDtek Corp.
3
DD017_E -- JUNE 2006