X9271-2.7 INTERSIL [Intersil Corporation], X9271-2.7 Datasheet - Page 3

• Manufacturer Part Number: X9271-2.7
• Description: Single Supply/Low Power/256-Tap/SPI Bus
• Manufacturer: INTERSIL [Intersil Corporation]

PIN CONFIGURATION
PIN ASSIGNMENTS
TSSOP
10
11
12
13
14
1
2
3
4
5
6
7
8
9
V
SCK
NC
CS
SS
S0
A0
SI
1
2
3
4
5
6
7
Symbol
TSSOP
X9271
HOLD
SCK
V
V
WP
R
SO
NC
CS
R
A0
A1
R
SI
SS
CC
3
W
H
L
14
13
12
11
10
9
8
HOLD
WP
V
R
R
R
A1
CC
L
H
W
Serial Data Output.
Device Address.
No Connect.
Chip Select.
Serial Clock.
Serial Data Input.
System Ground.
Hardware Write Protect.
Device Address.
Device select. Pause the serial bus.
Wiper Terminal of the Potentiometer.
High Terminal of the Potentiometer.
Low Terminal of the Potentiometer.
System Supply Voltage.
X9271
Function
March 31, 2005
FN8174.1