2

Pin Configuration and Descriptions

Figure 1. Pin configuration.

2

3

4

8

7

6

5

GND1

MCLK

MDAT

GND2

ACPL-7970

Table 1. Pin descriptions.

Pin No.

Symbol

Description

1

Supply voltage for signal input side (analog side), relative to GND1

2

Positive analog input, recommended input range ±200 mV

3

Negative analog input, recommended input range ±200 mV (normally connected to GND1)

4

GND1

Supply ground for signal input side

5

GND2

Supply ground for data/clock output side (digital side)

6

MDAT

Modulator data output

7

MCLK

Modulator clock output

8

Supply voltage for data output side, relative to GND2

Table 2. Ordering Information

ACPL-7970 is UL recognized with 5000 Vrms/1 minute rating per UL 1577.

Part number

Option (RoHS

Compliant)

Package

Surface

Mount

Gull Wing

Tape & Reel

IEC/EN/DIN EN

60747-5-5

Quantity

ACPL-7970

-000E

300 mil

DIP-8

X

50 per tube

-300E

X

X

X

50 per tube

-500E

X

X

X

X

1000 per reel

To order, choose a part number from the part number column and combine with the desired option from the option

column to form an order entry.

Example:

ACPL-7970-500E to order product of Surface Mount package in Tape and Reel packaging with IEC/EN/DIN EN 60747-5-5

Safety Approval and RoHS compliance.

Option datasheets are available. Contact your Avago sales representative or authorized distributor for information.