AP4310 Datasheet, PDF (5/11 Pages) BCD Semiconductor Manufacturing Limited – DUAL OP AMP AND VOLTAGE REFERENCE

DUAL OP AMP AND VOLTAGE REFERENCE
Electrical Characteristics
Operating Conditions: V_CC = +5V, T_A= 25^oC unless otherwise specified.
Parameter
Conditions
Total Supply Current, excluding Cur- _{VCC = 5V, no load, -40}^o_{C ≤TA ≤105}^o_C
rent in Voltage Reference
V_CC = 30V, no load, -40^oC ≤T_A ≤105^oC
Voltage Reference Section
AP4310A
T_A = 25^oC
Reference Voltage
I_K = 10mA _-40^o_{C ≤TA ≤105}^o_C
AP4310
T_A = 25^oC
-40^oC ≤T_A ≤105^oC
Reference Voltage Deviation
Over Full Temperature Range
I_K = 10mA, T_A = -40 to 105^oC
Minimum Cathode Current
for Regulation
Dynamic Impedance
I_K = 1.0 to 80mA, f<1kHz
Op Amp 1 Section (VCC = 5V, VO = 1.4V, TA = 25^oC, unless otherwise noted)
Input Offset Voltage
T_A = 25^oC
T_A = -40 to 105^oC
Input Offset Voltage
Temperature Drift
T_A = -40 to 105^oC
Input Bias Current (Inverting Input _{TA = 25}^o_C
Only)
Large Signal Voltage Gain
V_CC = 15V, R_L = 2KΩ, V_O = 1.4 to 11.4V
Power Supply Rejection Ratio
V_CC = 5 to 30V
Output Current
Source
V_CC = 15V, V_ID = 1V, V_O =2V
Sink
Output Voltage Swing (High)
V_CC = 15V, V_ID = -1V, V_O = 2V
V_CC = 30V, R_L = 10KΩ, V_ID = 1V
Output Voltage Swing (Low)
V_CC = 30V, R_L = 10KΩ, V_ID = -1V
Slew Rate
V_CC = 18V, R_L = 2kΩ, A_V = 1,
V_IN = 0.5 to 2V, C_L = 100pF
Unity Gain Bandwidth
V_CC = 30V, R_L = 2kΩ, C_L = 100pF
Preliminary Datasheet
AP4310
Min Typ Max Unit
0.15 0.25 mA
0.20 0.30
2.49 2.50 2.51
V
2.48 2.50 2.52
2.475 2.50 2.525 V
2.45 2.50 2.55
5
24
mV
0.01 0.05 mA
0.2
0.5
Ω
0.5
3
mV
5
7 _µV/ o_C
20
150
nA
85 100
dB
70
90
dB
20
40
mA
7
20
mA
27
28
V
17
100
mV
0.2 0.5
V/µ s
0.7 1.0
MHz
Apr. 2005 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
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