LA5318V 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LA5318V Datasheet PDF : 4 Pages
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LA5318V
Operating Characteristics at Ta = 25°C, VCC –VEE= –20 V, VREF = VEE, RX = 8R, BIN = OPEN
Parameter
Symbol
Conditions
Current drain
Output voltage ratio 1
Output voltage ratio 2
Output voltage ratio 3
Output voltage ratio 4
Output voltage ratio 5
Output voltage ratio 3
Internal resistance ratio 1
Internal resistance ratio 2
Internal resistance ratio 3
Internal resistance ratio 4
Resistance
Load regulation 1
Load regulation 2
Load regulation 3
Load regulation 4
Load regulation –1A
Load regulation –2A
Load regulation –3
Load regulation –4
Load regulation –1B
Load regulation –2B
OUTR pin saturation voltage
ICC, IEE
Ra1
Ra2
Rb1
Rb2
Rb3
Rb4
RX1
RX2
RX3
RX4
R
∆V1
∆V2
∆V3
∆V4
–∆V1A
–∆V2A
–∆V3
–∆V4
–∆V1B
–∆V2B
VOUTR
VCC – VEE= –20 V, RX = 8R, INR = VCC : VCC, VEE
V2/V1
(VREF – V3)/(VREF – V4)
VREF/V1
VREF/V2
VREF /(VREF – V3)
VREF /(VREF – V4)
RX1 – RX2
RX1 – RX3 Referenced to the resistance
RX1 – RX4 R between RX4 and VIN3
RX1 – VIN3
The value of R when the voltage across
RX4 and VIN3 is 0.5 V.
+0.1 mA < IOUT1 < +5 mA : V1
+0.1 mA < IOUT2 < +5 mA : V2
+0.1 mA < IOUT3 < +5 mA : V3
+0.1 mA < IOUT4 < +5 mA : V4
–0.5 mA < IOUT1 < –0.1 mA : V1
–0.5 mA < IOUT2 < –0.1 mA : V2
–10 mA < IOUT3 < –0.1 mA : V3
–10 mA < IOUT4 < –0.1 mA : V4
–5 mA < IOUT1 < –0.1 mA, BIN = GND : V1
–5 mA < IOUT2 < –0.1 mA, BIN = GND : V2
IOUT = 20 mA, VCC – INR = 2.7 : OUTR – VEE
Note: For IOUT, minus (–) indicates source current and plus (+) indicates sink current.
min
1.96
1.96
11.64
5.82
5.82
11.64
Ratings
typ
0.35
2.00
2.00
12.00
6.00
6.00
12.00
8
12
14
15
30
Unit
max
0.5 mA
2.04
2.04
12.36
6.18
6.18
12.36
kΩ
±20 mV
±20 mV
±20 mV
±20 mV
±20 mV
±20 mV
±20 mV
±20 mV
±20 mV
±20 mV
0.5
V
Pin Assignment
Block Diagram
V1, V2 bias
control
VREF
control
(This circuit must be used with VRX1 ≥ VRX2 ≥ VRX3 ≥ VRX4.)
No. 5670-2/4
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