A1101EUA-T Allegro Microsystems Inc, A1101EUA-T Datasheet - Page 3
![IC SWITCH HALL EFFECT 3-SIP](/photos/19/10/191064/4243246_sml.jpg)
A1101EUA-T
Manufacturer Part Number
A1101EUA-T
Description
IC SWITCH HALL EFFECT 3-SIP
Manufacturer
Allegro Microsystems Inc
Type
Unipolar Switchr
Datasheet
1.A1101ELHLT-T.pdf
(11 pages)
Specifications of A1101EUA-T
Sensing Range
175G Trip, 10G Release
Voltage - Supply
3.8 V ~ 24 V
Current - Supply
7.5mA
Current - Output (max)
25mA
Output Type
Digital, Open Collector
Features
Regulated Voltage
Operating Temperature
-40°C ~ 85°C
Package / Case
3-SIP
Operate Point Typ
100G
Termination Type
Through Hole
No. Of Pins
3
Hall Effect Type
Switch
Supply Voltage Min
3.8V
Release Point Min
10G
Peak Reflow Compatible (260 C)
Yes
Filter Terminals
Through Hole
Rohs Compliant
Yes
Leaded Process Compatible
Yes
Operate Point Max
175G
Output Current
20mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
A1101EUA-T
Manufacturer:
ALLEGRO
Quantity:
3 000
Part Number:
A1101EUA-T
Manufacturer:
ALLEGRO/雅丽高
Quantity:
20 000
A1101, A1102, A1103,
A1104, and A1106
ELECTRICAL OPERATING CHARACTERISTICS over full operating voltage and ambient temperature ranges, unless otherwise noted
Supply Voltage
Output Leakage Current
Output On Voltage
Power-On Time
Output Rise Time
Output Fall Time
Supply Current
Reverse Battery Current
Supply Zener Clamp Voltage
Supply Zener Current
1
2
3
4
Maximum voltage must be adjusted for power dissipation and junction temperature, see Power Derating section.
For V
C
Maximum current limit is equal to the maximum I
S
=oscilloscope probe capacitance.
CC
Characteristic
slew rates greater than 250 V/μs, and T
1
2
3
3
Terminal List
4
VOUT
Name
GND
VCC
Package LH
1
V
Symbol
Connects power supply to chip
Output from circuit
Ground
I
I
OUTOFF
OUT(SAT)
I
EMC (Electromagnetic Compatibility) REQUIREMENTS
CCOFF
CCON
I
V
3
t
RCC
V
PO
I
CC
t
t
Z
r
f
Z
2
A
CC(max)
= 150°C, the Power-On Time can reach its maximum value.
DEVICE QUALIFICATION PROGRAM
Operating, T
V
I
Slew rate (dV
B < B
V
V
B > B
B < B
V
I
V
OUT
CC
OUT
CC
CC
RCC
Z
= 32 V; T
Contact Allegro for information.
Contact Allegro for information.
= 10.5 mA; T
+ 3 mA.
= 12 V, R
= 12 V, R
= 20 mA, B > B
= 24 V, B < B
RP
OP
RP
= –30 V
Description
– 5 G
A
J
CC
LOAD
LOAD
= 25°C
< 165°C
/dt) < 2.5 V/μs, B > B
A
Test Conditions
= 25°C
RP
= 820 Ω, C
= 820 Ω, C
OP
Continuous-Time Switch Family
S
S
= 12 pF
= 12 pF
OP
Package UA, 3-pin SIP
+ 5 G or
Package LH Package UA
1
1
2
3
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
2
Number
Min.
3.8
32
–
–
–
–
–
–
–
–
–
3
1
3
2
Typ.
215
4.1
3.8
–
–
–
–
–
–
–
–
Max.
10.5
400
400
400
–10
7.5
7.5
24
10
4
–
Units
mV
mA
mA
mA
mA
μA
μs
ns
ns
V
V
3