A1225LLTTR-T Allegro Microsystems Inc, A1225LLTTR-T Datasheet - Page 2

• Manufacturer Part Number: A1225LLTTR-T
• Description: HALL EFFECT LATCH FOR HIGH TEMPERATURE OPERATION
• Manufacturer: Allegro Microsystems Inc
• Type: Bipolar Latchr

Specifications of A1225LLTTR-T

• Sensing Range: 270G Trip, -270G Release
• Voltage - Supply: 3.8 V ~ 24 V
• Current - Supply: 6mA
• Current - Output (max): 25mA
• Output Type: Digital, Open Drain
• Features: Regulated Voltage
• Operating Temperature: -40°C ~ 150°C
• Package / Case: SOT-89-3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 620-1351-2

A1225, A1227
and
Selection Guide
Absolute Maximum Ratings
A1225LLTTR-T
A1225LUA-T
A1227LLTTR-T
A1227LUA-T
A1229LLTTR-T
A1229LUA-T
*Contact Allegro
Forward Supply Voltage
Reverse Supply Voltage
Output Off Voltage
Reverse Output Voltage
Continuous Output Current
Operating Ambient Temperature
Maximum Junction Temperature
Storage Temperature
Part Number
A1229
1
Characteristic
Package LT
®
for additional packaging options.
2
7-in. reel, 1000 pieces/reel
Bulk, 500 pieces/bag
7-in. reel, 1000 pieces/reel
Bulk, 500 pieces/bag
7-in. reel, 1000 pieces/reel
Bulk, 500 pieces/bag
Pin-out Diagrams
3
Packing
Hall Effect Latch for High Temperature Operation
*
I
1
Symbol
OUT(SINK)
T
V
V
V
J
Package UA
V
ROUT
(max)
T
T
RCC
OUT
CC
stg
A
2
3-pin SOT89 surface mount
3-pin SIP through hole
3-pin SOT89 surface mount
3-pin SIP through hole
3-pin SOT89 surface mount
3-pin SIP through hole
3
Range L
Package
Notes
Terminal List Table
Temperature, T
Number
–40°C to 150°C
–40°C to 150°C
–40°C to 150°C
1
2
3
Ambient
Name
VOUT
GND
VCC
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
B
Input power supply
Ground
Output signal
Rating
RP
–0.5
–300
–175
–200
–30
165
30
30
(G)
25
(min)
Function
B
Unit
mA
ºC
ºC
ºC
OP
V
V
V
V
300
175
200
(G)
(max)
2