A1221LLHLT-T Allegro Microsystems Inc, A1221LLHLT-T Datasheet - Page 3

• Manufacturer Part Number: A1221LLHLT-T
• Description: IC LATCH BIPOLAR 3V SOT-23W
• Manufacturer: Allegro Microsystems Inc
• Type: Bipolar Latchr

Specifications of A1221LLHLT-T

• Sensing Range: 90G Trip, -90G Release
• Voltage - Supply: 3 V ~ 24 V
• Current - Supply: 4mA
• Current - Output (max): 25mA
• Output Type: Digital, Open Drain
• Features: Regulated Voltage
• Operating Temperature: -40°C ~ 150°C
• Package / Case: SOT-23W
• Termination Type: SMD
• No. Of Pins: 3
• Release Point Max: -15G
• Hall Effect Type: Latching
• Operating Temperature Range: -40°C To +150°C
• Supply Voltage Min: 3V
• Release Point Min: -90G
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Bandwidth: 800kHz
• Leaded Process Compatible: Yes
• Operate Point Max: 90G
• Operate Point Min: 15G
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 620-1280-2

A1220, A1221,
A1222, and A1223
Absolute Maximum Ratings
Forward Supply Voltage
Reverse Supply Voltage
Output Off Voltage
Continuous Output Current
Reverse Output Current
Operating Ambient Temperature
Maximum Junction Temperature
Storage Temperature
Package LH
Characteristic
Terminal List
Name
VOUT
VCC
GND
1
3
2
Connects power supply to chip
Output from circuit
Ground
Chopper Stabilized Precision Hall Effect Latches
Symbol
T
I
J
V
V
V
I
ROUT
(max)
T
OUT
RCC
T
OUT
stg
CC
A
Range E
Range L
Description
Pin-out Diagrams
Notes
Package UA
Package LH Package UA
1
2
3
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
Number
1
–40 to 150
–65 to 170
–40 to 85
Rating
2
26.5
–30
–50
165
26
25
3
1
3
2
Units
mA
mA
ºC
ºC
ºC
ºC
V
V
V
3