Click to expand full text
SN75971B SCSI DIFFERENTIAL CONVERTER-DATA
SLLS322A – NOVEMBER 1999 – REVISED JANUARY 2000
D Provides High-Voltage Differential SCSI
From Single-Ended Controller When Used
DGG OR DL PACKAGE (TOP VIEW)
With the SN75970B Control Transceiver
D Meets or Exceeds the Requirements of EIA
Standard RS-485 and ISO-8482 Standards
D ESD Protection on Bus Pins to 12 kV D Packaged in Shrink Small-Outline Package
with 25 mil Terminal Pitch and Thin
Small-Package with 20 mil Terminal Pitch
D Low Disabled-Supply Current 32 mA Typ D Thermal Shutdown Protection D Positive- and Negative-Current Limiting D Power-Up/-Down Glitch Protection D Open-Circuit Failsafe Receivers
SDB 1 DRVBUS 2
GND 3 ADBP – 4
NC 5 ADB7 – 6
NC 7 ADB6 – 8
NC 9 ADB5 – 10
NC 11 VCC 12 GND 13
56 DSENS 55 RESET 54 GND 53 BDBP – 52 BDBP
SN75971B Datasheet
