ADE7761ARS-REF Analog Devices Inc, ADE7761ARS-REF Datasheet - Page 6

• Manufacturer Part Number: ADE7761ARS-REF
• Description: IC ENERGY METERING 20-SSOP
• Manufacturer: Analog Devices Inc

Specifications of ADE7761ARS-REF

• Rohs Status: RoHS non-compliant

ADE7761
TIMING CHARACTERISTICS
V
Sample tested during initial release and after any redesign or process change that may affect this parameter.
See Figure 2.
Table 2.
Parameter
t
t
t
t
t
t
1
1
2
3
4
5
6
The pulse widths of F1, F2, and CF are not fixed for higher output frequencies. See the Transfer Function section.
1
1
DD
= 5 V ± 5%, AGND = DGND = 0 V, on-chip reference, on-chip oscillator, T
Value
120
See Table 6
1/2 t
90
See Table 7
CLKIN/4
2
F1
F2
CF
t
4
Unit
ms
s
s
ms
s
s
t
Figure 2. Timing Diagram for Frequency Outputs
1
t
3
t
5
Test Conditions/Comments
F1 and F2 Pulse Width (Logic High).
Output Pulse Period. See the Transfer Function section.
Time between F1 Falling Edge and F2 Falling Edge.
CF Pulse Width (Logic High).
CF Pulse Period. See the Transfer Function section.
Minimum Time between F1 and F2 Pulse.
t
6
t
2
Rev. A | Page 6 of 28
MIN
to T
MAX
= –40°C to +85°C.