am427 AME, Inc., am427 Datasheet - Page 2

• Manufacturer Part Number: am427
• Description: Ratiometrisches Transmitter-ic - Analog Microelectronics
• Manufacturer: AME, Inc.

RATIOMETRISCHES TRANSMITTER–IC
ELEKTRISCHE SPEZIFIKATIONEN
T
analog microelectronics
Parameter
Voltage Range (Ratio Range)
Maximum Supply Voltage
Quiescent Current
Temperature Specifications
Operating
Storage
Junction
Thermal Resistance
Over Voltage Switch Off
Input Voltage Range
Threshold Voltage
Input Current
Output Current
Ratiometric Current Source – Transducer
Sense Voltage Range
Internal Sense Voltage
Output Current Range
Output Current
Ratiometric Error
I
Output Voltage Range
Output Resistance
Power Supply Rejection Ratio
Instrumentation Amplifier
Input Voltage Range
Internal Gain
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Offset Voltage
V
Input Bias Current
Output Voltage Range
Output Resistance
Nonlinearity
Voltage Output Stage
Adjustable Gain
Input Voltage Range
Power Supply Rejection Ratio
amb
RB
OS
vs. Temperature
vs. Temperature
= 25°C, V
CC
= 5V (unless otherwise noted)
V
V
I
T
T
T
Θ
Θ
V
V
I
I
I
I
V
V
I
I
RAT@IB
dI
V
R
∆I
V
G
CMRR
PSRR
V
dV
I
V
R
G
V
PSSR
CC
V+
V+
IP
IP
IB
IB
B
amb
st
J
CC
CCmax
V+
V+THRESH
VIB
RB
IB
IB
IN+;–
OS
VIA
OUT
VR
IA
OUT
ja
ja
RB
IB
OS
Symbol
/dT
/dT
R
DIL16 plastic package
SO16 narrow plastic package
V+ = 5V
V+ = 27V
V+ = 5V
V+ = 27V
ratiometric with VIB, V
ratiometric with VIB,
R
V
RAT@IB = 1.05 V
I
I
I
V
∆V
V
V
G
V
∆V
IB
IB
IB
RB
RB
VIB
VIB
VIB
IN–
IN
IA
= 1mA
= 1.25mA
= 1mA, R
CC
IN
= 2V
= ∆V
= 500Ω, I
= 500Ω, V
= 2V, ∆V
= 5.25V, V
= 5V, I
= 5V, I
= 200mV, ideal input
= 4.75V – 5.25V,
VIA
IB
IB
/∆V
Conditions
IB
IB
= 1mA
= 1mA
IN
VIB
– V
= ∆U
CC
IN
= 1mA
= 200mV
= 5V
RB
RB
= 5V,
IB
(V
(V
/∆I
VIB
VIB
VIB
IB
= 5V
= 5V)
= 5.25V)
,
Min.
4.75
4.75
0.87
0.50
0.98
–40
–55
310
–72
1.5
1.5
1.5
9.8
10
45
76
80
74
5
0
2
0
Typ.
1.35
10.0
140
550
–90
0.5
4.5
70
80
90
90
80
25
20
5
1
V
V
V
V
CC
CC
Max.
CC
CC
5.25
1.25
1.02
10.2
100
125
150
140
820
±20
±10
6.2
2.1
0.1
27
15
50
27
±1
±3
75
11
–0.5V
–2.5V
6
AM427
–2V
–2V
ppm/°C
April 99
µV/°C
°C/W
°C/W
% FS
Unit
MΩ
mV
mV
mA
mA
mA
mA
µA
µA
nA
dB
dB
dB
nA
kΩ
dB
°C
°C
°C
V
V
V
V
V
V
V
V
V
V
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