SN75LBC970A

SCSI DIFFERENTIAL CONVERTER-CONTROL

SLLS215B – MAY 1995 – REVISED JANUARY 1999

9

POST OFFICE BOX 655303

PARAMETER MEASUREMENT INFORMATION

5 V

VOD

VOH, VOL

VOH, VOL

165

Ω

165

Ω

75

Ω

VIH, VIL

BDBn –

BDBn +

A–

2 V

or

0.8 V

NOTES: A. The input pulse is supplied by a generator having the following characteristics: tr ≤ 6 ns, tf ≤ 6 ns PRR ≤ 1 MHz, 45% < duty cycle

< 50%, ZO = 50 Ω.

B. Resistance values are with a tolerance of 5%.

C. All input voltage levels are held to within 0.01 V.

VID or VIT

VI

VOH, VOL

ADBn –

IOH, IOL

II

BDBn –

BDBn +