A1374LKB Allegro Microsystems Inc, A1374LKB Datasheet - Page 3

• Manufacturer Part Number: A1374LKB
• Description: IC SENSOR HALL EFFECT PREC 3-SIP
• Manufacturer: Allegro Microsystems Inc
• Type: Bipolar or Unipolar, Programmabler

Specifications of A1374LKB

• Sensing Range: 1.75mV/G ~ 11.25mV/G
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 10mA
• Current - Output (max): 10mA
• Output Type: Analog, Ratiometric
• Features: High Precision
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 3-SIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

A1373
A1374
Description (continued)
Absolute Maximum Ratings
pin. Once the right combination of gain, quiescent output voltage, and
temperature coefficient has been selected, the codes can be locked
for one-time programming. In this manner, manufacturing tolerances
can be reduced and the assembly process can be simplified.
Supply Voltage
Reverse Supply Voltage
Output Voltage
Reverse-Output Voltage
Output Source Current
Output Sink Current
Operating Ambient Temperature
Maximum Junction Temperature
Storage Temperature
Selection Guide
A1373EKB–T
A1373LKB–T
A1374EKB–T
A1374LKB–T
*
Contact Allegro for additional packing options.
Part Number
Characteristic
and
Bulk, 500 pieces / bag
Bulk, 500 pieces / bag
Bulk, 500 pieces / bag
Bulk, 500 pieces / bag
I
OUTSOURCE
Symbol
I
T
OUTSINK
V
V
V
J
V
(max)
T
ROUT
RCC
OUT
T
CC
stg
Packing
A
High Precision, Output Pin Programmable
*
When blowing fuses during device programming,
a voltage of 28 V may be applied to VOUT.
Range E
Range L
These devices are available in the KB package, a 3-pin SIP (single
inline package). The lead (Pb) free version has a 100% matte tin
plated leadframe.
Notes
Linear Hall Effect Sensor ICs
Ambient, T
–40 to 150
–40 to 150
–40 to 85
–40 to 85
(ºC)
A
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
–40 to 150
–65 to 170
–40 to 85
Rating
–0.1
–16
165
16
16
10
3
Units
mA
mA
ºC
ºC
ºC
ºC
V
V
V
V
2