ADE7757ARN Analog Devices Inc, ADE7757ARN Datasheet - Page 6

• Manufacturer Part Number: ADE7757ARN
• Description: IC ENERGY METERING 16-SOIC
• Manufacturer: Analog Devices Inc

Specifications of ADE7757ARN

• Rohs Status: RoHS non-compliant
• Input Impedance: 320 KOhm
• Measurement Error: 0.1%
• Voltage - I/o High: 2.4V
• Voltage - I/o Low: 0.8V
• Current - Supply: 5mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Meter Type: Single Phase

ADE7757–Typical Performance Characteristics
TPC 1. Error as a % of Reading over Temperature
with On-Chip Reference (PF = 1)
TPC 2. Error as a % of Reading over Temperature
with On-Chip Reference (PF = 0.5)
–0.1
–0.2
–0.3
–0.4
–0.5
–0.1
–0.3
–0.5
0.5
0.4
0.3
0.2
0.1
0.9
0.7
0.5
0.3
0.1
0.01
0.01
0
+25 C, PF = 1.0
PF = 1
ON-CHIP REFERENCE
PF = 0.5
ON-CHIP REFERENCE
–40 C, PF = 0.5
0.1
0.1
+85 C, PF = 0.5
CURRENT – A
CURRENT – A
1
1
220V
350
40A TO
+25 C
40mA
602k
1 F
Figure 2. Test Circuit for Performance Curves
200
10
10
–25 C, PF = 0.5
100nF
150nF
150nF
150nF
150nF
–40 C
+85 C
200
200
200
100
100
V2P
V2N
V1P
V1N
REF
AGND
ADE7757
IN/OUT
V
V
U1
DGND
DD
DD
–6–
RCLKIN
REVP
SCF
CF
S0
S1
F1
F2
100nF
6.2k
TPC 3. Error as a % of Reading over Temperature
with External Reference (PF = 1)
TPC 4. Error as a % of Reading over Temperature
with External Reference (PF = 0.5)
10nF
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0.01
0.01
0
0
PF = 1
EXTERNAL REFERENCE
PF = 0.5
EXTERNAL REFERENCE
10 F
10nF
U3
PS2501-1
10nF
0.1
0.1
V
DD
+85 C
10k
K7
K8
+25 C, PF = 1.0
CURRENT – A
CURRENT – A
1
1
–40 C
+85 C, PF = 0.5
–40 C, PF = 0.5
10
10
+25 C, PF = 0.5
+25 C
REV. A
100
100