ACPL-C797-500E Avago Technologies US Inc., ACPL-C797-500E Datasheet - Page 7

• Manufacturer Part Number: ACPL-C797-500E
• Description: Isolated Sigma-Delta, T/R+IEC+LF
• Manufacturer: Avago Technologies US Inc.
• Series: -r
• Type: Sigma-Delta Modulatorr

Specifications of ACPL-C797-500E

• Voltage - Isolation: 5000Vrms
• Input Type: DC
• Voltage - Supply: 3 V ~ 5.5 V, 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.268", 6.81mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 8. Timing Specifications
Unless otherwise noted, T
Figure 4. Data timing.
Table 9. Package Characteristics
Notes:
1. In accordance with UL 1577, each optocoupler is proof tested by applying an insulation test voltage ≥ 6000 Vrms for 1 second (leakage detection
2. The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous
3. This is a two-terminal measurement: pins 1–4 are shorted together and pins 5–8 are shorted together.
7
MDAT
Parameter
Input-Output Momentary
Withstand Voltage
Input-Output Resistance
Input-Output Capacitance
MCLK
Parameter
Modulator Clock Output Frequency
Data Access Time After MCLK Rising Edge t
Data Hold Time After MCLK Rising Edge
current limit, I
5-5 Insulation Characteristic Table.
voltage rating. For the continuous voltage rating, refer to the IEC/EN/DIN EN 60747-5-5 insulation characteristics table and your equipment level
safety specification.
I-O
≤ 5 PA). This test is performed before the 100% production test for partial discharge (method b) shown in IEC/EN/DIN EN 60747-
t
A
A
= -40°C to +105°C, V
Symbol
V
R
C
ISO
I-O
I-O
Symbol
f
t
MCLK
A
H
t
H
DD1
Min.
5000
Min.
9
10
= 4.5 V to 5.5 V, V
Typ.
>10
0.5
Typ.
10
12
Max.
11
40
Max.
DD2
Units
MHz
ns
ns
= 3 V to 5.5 V.
Units
Vrms
:
pF
Test Conditions/Notes
Clock duty cycle 40% to 60%
C
C
L
L
= 15 pF
= 15 pF
Test Conditions
RH < 50%, t = 1 min,
T
V
f =1 MHz
A
I-O
= 25°C
= 500 Vdc
Fig.
13
4
4
Note
1, 2
3
3