Fairchild RC4194, Руководство пользователя

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RC4194 PRODUCT SPECIFICATION
3
Operating Conditions
Electrical Characteristics
(
±
5
£
V
OUT
£
V
MAX
; –V
IN
£
-8V; I
L
=
±
1mA; RM4194: -55
°
C
£
T
j
£
+125
°
C; RC4194: 0
°
C
£
T
j
£
+70
°
C
unless otherwise specified)
Notes:
1. Measured as
(mA)
2. Output voltage temperature drift guaranteed by design.
3. The current drain will increase by 50
m
A/V
OUT
on positive side and 100
m
A/V
OUT
on negative side.
4. The specifications above apply for the given junction temperatures since pulse test conditions are used.
Parameter Min Typ Max Units
q
JC
Thermal Resistance CerDIP 60
°
C/W
TO-66 Metal Can 7
°
C/W
q
JA
Thermal Resistance PDIP 160
°
C/W
CerDIP 120
°
C/W
TO-66 Metal Can 42
°
C/W
Parameters Test Conditions Min Typ Max Units
Line Regulation
D
V
S
= 0.1 V
IN
0.04 0.1 %V
OUT
Load Regulation
1
4194K: I
L
< 200 mA
4194D: I
L
< 100 mA
±
V
S
=
±
(V
OUT
+ 5)V
0.002 0.004 %V
OUT
/I
L
(mA)
Output Voltage Drift With
Temperature
2
Positive Output V
OUT
=
±
5V 0.002 0.015 %/
°
C
Negative Output V
OUT
=
±
5V 0.003 0.015 %/
°
C
Supply Current
3
(Positive) V
S
=
±
V
MAX
, V
OUT
= 0V,
I
L
= 0 mA
+0.8 +2.5 mA
Supply Current
4
(Negative) V
S
=
±
V
MAX
, V
OUT
= 0V,
I
L
= 0 mA
-1.8 -4.0 mA
Supply Voltage RM4194
±
9.5
±
45 V
RC4194
±
9.5
±
35 V
Output Voltage Scale Factor R
SET
= 71.5 k
W
, T
j
= +25
°
C,
V
S
=
±
V
MAX
2.38 2.5 2.62 k
W
/V
Output Voltage Range RM4194: R
SET
= 71.5 k
W
,
I
L
= 25 mA
0.05
±
42 V
RC4194: R
SET
= 71.5 k
W
,
I
L
= 25 mA
0.05
±
42 V
Output Voltage Tracking
±
0.4
±
2.0 %
Ripple Rejection F = 120 Hz, T
j
= +25
°
C 70 dB
Input-Output Voltage Differential I
L
= 50 mA, T
j
= +25
°
C 3.0 V
Short Circuit Current V
S
=
±
30V, T
j
= +25
°
C 300 mA
Output Noise Voltage C
L
= 4.7
m
F, V
OUT
=
±
15V,
F = 10 Hz to 100 kHz
250
m
V
RMS
Internal Thermal Shutdown 175
°
C
D
V
OUT
V
OUT
------------------ 100%
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æ ö
I
L
§