ADATE209

Rev. A | Page 8 of 16

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

A

B

C

1

2345

67

D

E

F

G

GND

VEE

DROUT2

GND

DROUT1

VEE

GND

TERM2

VCC

VEE

GND

VEE

VCC

TERM1

TERM2B

TERM2T

VCC

GND

VCC

TERM1T

TERM1B

GND

GND

DA1T

DA1

GND

VH1

GND

DA1B

VCCTHERM

VL1

DB1T

DB1

VT1

CLC1EN

DB1B

DA2

DA2T

GND

DA2B

GND

VH2

DB2

DB2T

VL2

DB2B

CLC2EN

VT2

THERM

Figure 2. Pin Configuration

Table 5. Pin Function Descriptions

Pin No.

Mnemonic

Description

A1

GND

Ground.

A2

VEE

Negative Power Supply, −4.5 V.

A3

DROUT2

Driver Output, Channel 2.

A4

GND

Ground.

A5

DROUT1

Driver Output, Channel 1.

A6

VEE

Negative Power Supply, −4.5 V.

A7

GND

Ground.

B1

TERM2

Termination Mode Data Input. Noninverting input for Channel 2.

B2

VCC

Positive Power Supply, 7.0 V.

B3

VEE

Negative Power Supply, −4.5 V.

B4

GND

Ground.

B5

VEE

Negative Power Supply, −4.5 V.

B6

VCC

Positive Power Supply, 7.0 V.

B7

TERM1

Termination Mode Data Input. Noninverting input for Channel 1.

C1

TERM2B

Termination Mode Data Input. Inverting input for Channel 2.

C2

TERM2T

Termination Pin for Termination Mode Data Input, Channel 2.

C3

VCC

Positive Power Supply, 7.0 V.

C4

GND

Ground.

C5

VCC

Positive Power Supply, 7.0 V.

C6

TERM1T

Termination Pin for Termination Mode Data Input, Channel 1.

C7

TERM1B

Termination Mode Data Input. Inverting input for Channel 1.

D1

DA2

Data Input A. Noninverting input for Channel 2.

D2

DA2T

Termination for Data Input A, Channel 2.

D3

GND

Ground.