ACS706ELC-05C Allegro Microsystems Inc, ACS706ELC-05C Datasheet - Page 10

• Manufacturer Part Number: ACS706ELC-05C
• Description: SENSOR CURRENT 5A 5V BI 8-SOIC
• Manufacturer: Allegro Microsystems Inc
• Series: -r

Specifications of ACS706ELC-05C

• Current - Sensing: ±5A
• Accuracy: ±1%
• Sensitivity: 133mV/A
• Current - Supply: 8mA
• Sensor Type: Hall Effect
• Voltage - Supply: 4.5 V ~ 5.5 V
• Output: 2.5V
• Frequency: 50kHz
• Response Time: 6µs
• Polarization: Bidirectional
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 620-1164-2; ACS706ELC-005

ACS706ELC05C-DS, Rev. 3
of Filter on Output
Break Frequency
Unfiltered
(kHz)
80
50
40
20
10
7.0
3.3
0.6
0.3
The ACS706 outputs an analog signal, V
sensed current, I
with values that depend on the application, as shown in the noise filtering table.
ACS706ELC-05C Noise Filtering and Frequency Response Performance
Resistance,
R
26
53
F
0.200
0.320
0.392
0.800
1.6
3.15
4.8
(kΩ)
–
P
, within the range specified. R
I
P
ACS706ELC-05C
Capacitance,
C
Typical Application Drawing
1
2
3
4
F
0.01
IP+
IP+
IP–
IP–
–
(μF)
ACS706
Sig
. that varies linearly with the bidirectional primary
VIOUT
Programmed
GND
VCC
Sensitivity
F
Nominal
NC
(mV/A)
and C
133
8
7
6
5
F
, are recommended for noise management,
R
F
+5 V
Peak Noise
Peak-to-
Filtered
C
(mV)
C
0.1 μF
90
75.9
64.7
60.3
43.3
28.9
18.3
13.8
F
1.9
0.76
BYPASS
V
OUT
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
with Filtering
Resolution
0.677
0.571
0.486
0.453
0.326
0.218
0.137
0.104
0.015
0.00573
(A)
for 5A Step,
Rise Time
Filtered
404.16
732.89
10.08
17.56
31.96
54.55
81.77
11.39
(μs)
7.45
8.26
9