MDC5100

2

Analog/Interface Integrated Circuit Device Data

ABSOLUTE MAXIMUM RATINGS

Rating

Symbol

Value

Unit

Positive Supply Voltage

VCC

6

V

Negative Supply Voltage

|VEE|

12

V

Differential Supply Voltage

VCC–VEE

15

V

Voltage Range at Any Input Pin (TxE, RxE, Acc)

Vin

–1 to VCC

V

Junction Temperature

TJ

150

°C

Storage Temperature Range

Tstg

–65 to +150

°C

THERMAL CHARACTERISTICS

Characteristic

Symbol

Value

Unit

Total Power Dissipation

Derate above 25

°C

PD

510

4

mW

mW/

°C

Thermal Resistance, Junction to Ambient

R

θJA

245

°C/W

DEVICE MARKING

5100

ORDERING INFORMATION

MDC5100R2

13 inch Reel, 4000 units

TRUTH TABLE

Input Logic

Output Logic

RxE

TxE

ACC

V1out

V2out

0

0

0

GND

GND

0

0

1

GND

GND

0

1

0

V–

V+

0

1

1

V+

V–

1

0

0

V+

V–

1

0

1

V–

V+

1

1

0

V+

V+

Invalid state, should be

1

1

1

V+

V+

prohibited in control

logic/software

Note 1: ACC “0” = Open, ACC “1” = 10 k

W to GND

Note 2: V+ is nominally VIH – 0.1

Note 3: V– is nominally VEE – 1 V

PIN DESCRIPTION

Pin

Name

Functional Description

1

VCC

Positive Supply

2

V2out

Antenna Control Output 1, V+ is referenced to the VIH of TxE, RxE and V– is referenced to the VEE Voltage

3

V1out

Antenna Control Output 2, V+ is referenced to the VIH of TxE, RxE and V– is referenced to the VEE Voltage

4

TxE

Transmit Enable Input

5

RxE

Receive Enable Input

6

VEE

Negative Supply

7

GND

Ground

8

Acc

Accessory Present Input