SM5651 Datasheet, PDF (2/2 Pages) List of Unclassifed Manufacturers – Low Pressure, Constant Current DIP Low Pressure, Constant Voltage DIP

SM5651/SM5652
CHARACTERISTICS FOR SM5651/SM5652 - SPECIFICATIONS
Test Conditions: Model SM5651 w/excitation = 1.500mA @ 25 ^oC, Model SM5562 w/excitation = 10.00Vdc @ 25 ^oC, unless otherwise specified.
Min.
Typ.
Max.
Units
Excitation
Current (SM5651)
0.00
1.50
3.00
mA
Voltage (SM5652)
0.00
10.00
20.00
V
Output
Span (SM5651)
25.0
45.0
75.0
mV
Span (SM5652)
24.5
25.0
25.5
mV
Offset
-2.00
+0.20
2.00
mV
Temperature Performance
TC Span
-0.65
+0.20
0.65
%FS
TC Offset
-1.00
+0.20
1.00
%FS
Temp Hysteresis
-0.30
+0.05
0.30
%FS
Accuracy
Linearity
-0.30
+0.05
0.30
%FS
Repeatability
-0.30
+0.05
0.30
%FS
Pressure Hysteresis
-0.30
+0.05
0.30
%FS
Sensitivity Matching
-2.00
-0.20
+2.00
%FS
Impedance (SM5651)
Z Input
1.80
3.00
3.80
kΩ
Z Output
2.70
3.30
3.80
kΩ
Impedance (SM5652)
Z Input
4.50
8.00
25.00
kΩ
Z Output
2.00
2.50
3.80
kΩ
Temperature Range
Calibration
0
60
°C
Operating
-40
125
°C
Storage
-55
125
°C
Dynamic Characteristics
Proof Pressure
10X
FS Pressure
Burst Pressure
15X
FS Pressure
Notes:
1. Positive Pressure is defined as entry on the bottom side of the die; gain, during factory calibration, is set using negative pressure
2. For the SM5652, 0.15 PSI range, span is 23.75 (min) to 26.25 (max).
3. Measured over a temperature range of 0 to 60 ^oC.
For 0.15 PSI, TC Span=±2.0%FS; TC Offset=±2.0%FS; For 0.3 PSI, TC Span==±0.75%FS
4. For 0.30 PSI, Hysteresis=±0.45%FS;
For 0.15 PSI, Hysteresis=±0.65%FS
5. Best fit straight line; measured from top-side of die
For 0.30 PSI, Linearity=±0.5%FS;
For 0.15 PSI, Linearity=±2.5%FS
6. Sensitivity matching relates to part-to-part matching
For 0.15 PSI, Sensitivity Matching=5.0%FS
ORDERING INFORMATION:
Notes
1
1, 2
3
3
4
5
1, 6
Model 5651 Pin-out
Model 5652 Pin-Out
1 -Signal Out
2 -Iexc
3 +Signal Out*
4 +Iexc
5 Gainset Resistor
6 Gainset Resistor
1 -Signal Out
2 -Vexc
3 +Signal Out*
4 +Vexc
5 Do Not Connect
6 Do Not Connect
Circuit Configuration for SM5651
*Output increases as pressure is increased on Positive Differential
Tube or Absolute Tube
DO NOT connect to “Do Not Connect” pins
Pressure Ranges
Notes:
- All dimensions are shown in inches
- Tolerance on all dimensions + 0.005” unless otherwise specified.
PSI
5651/ 5652
0.15
001
0.30
003
0.80
008
1.50
015
3.00
030
Pin Configuration
Notice:
Silicon Microstructures, Inc. reserves the right to make changes to the product contained in this publication. Silicon Microstructures, Inc. assumes no responsibility for the use of any circuits described
herein, conveys no license under any patent or other right, and makes no representation that the circuits are free of patent infringement. While the information in this publication has been checked, no
responsibility, however, is assumed for inaccuracies.
Silicon Microstructures, Inc. does not recommend the use of any of its products in life support applications where the failure or malfunction of the product can reasonably be expected to cause failure of
a life-support system or to significantly affect its safety or effectiveness. Products are not authorized for use in such applications.
Rev 1.2 8_02
 2001-2002
Silicon Microstructures, Inc. ♦ 1701 McCarthy Blvd. ♦ Milpitas, CA 95035 USA
Tel: [phone] ♦ Fax: [phone] ♦ [e-mail] ♦ WWW.Si-Micro.Com