A1323ELHLT-T Allegro Microsystems Inc, A1323ELHLT-T Datasheet - Page 5

• Manufacturer Part Number: A1323ELHLT-T
• Description: IC SENSOR HALL EFFECT SOT23W
• Manufacturer: Allegro Microsystems Inc
• Type: Linear - Ratiometricr

Specifications of A1323ELHLT-T

• Sensing Range: 2.375mV/G ~ 2.625mV/G
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 8mA
• Current - Output (max): 10mA
• Output Type: Digital, Open Drain
• Features: High Sensitivity
• Operating Temperature: -40°C ~ 85°C
• Package / Case: SOT-23W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

A1321, A1322,
and
DEVICE CHARACTERISTICS
Electrical Characteristics; V
Supply Voltage
Supply Current
Quiescent Voltage
Output Voltage
Output Source Current Limit
Supply Zener Clamp Voltage
Output Bandwidth
Clock Frequency
Output Characteristics; over V
Noise, Peak-to-Peak
Output Resistance
Output Load Resistance
Output Load Capacitance
1
2
conditions. Performance may vary for individual units, within the specifi ed maximum and minimum limits.
3
and saturated (ON), respectively. It is NOT intended to indicate a range of linear operation.
4
Negative current is defi ned as conventional current coming out of (sourced from) the specifi ed device terminal.
Typical data is at T
In these tests, the vector X is intended to represent positive and negative fi elds suffi cient to swing the output driver between fully OFF
Noise specifi cation includes both digital and analog noise.
A1323
Characteristic
3
A
4
= 25°C. They are for initial design estimations only, and assume optimum manufacturing and application
3
CC
1
over operating temperature (T
CC
= 5 V, unless otherwise noted
range, unless otherwise noted
Symbol
I
V
V
V
V
out(LM)
R
BW
cc(op)
out(H)
out(q)
out(L)
V
V
R
C
I
f
cc
out
C
Z
N
L
L
Ratiometric Linear Hall Effect Sensor ICs
Operating; Tj < 165°C
B = 0, I
B = 0, T
B = +X, I
B = –X, I
B = –X, V
I
A1321; C
A1322; C
A1323; C
I
I
VOUT to GND
cc
out
out
= 11 mA = I
≤ ±1 mA
≤ ±1 mA, VOUT to GND
out
A
out
out
Test Conditions
= 25ºC, I
bypass
bypass
bypass
A
out
= 0
) range, unless otherwise noted
= 1 mA
= –1 mA
→ 0
cc(max)
= 0.1 μF, no load
= 0.1 μF, no load
= 0.1 μF, no load
for High-Temperature Operation
out
= 1 mA
+ 3
2.425
Min.
–1.0
4.5
4.7
–
–
–
6
–
–
–
–
–
–
–
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
Typ.
–1.5
150
5.0
5.6
2.5
4.7
0.2
8.3
1.5
30
–
–
–
–
–
2
2.575
Max.
5.5
40
25
20
10
8
–
–
–
–
–
–
3
–
Units
kHz
kHz
mA
mA
mV
mV
mV
kΩ
nF
Ω
V
V
V
V
V
4