SDA2506-5 Datasheet, PDF (4/10 Pages) Siemens Semiconductor Group – Nonvolatile Memory 1-Kbit E2PROM

SDA 2506-5
Pin Configuration
(top view)
Pin Definitions and Functions
Pin No.
1
2
3
4
5
6
7
8
Symbol
V_SS
CE
V_CC
D
Φ
N.C.
TP
TG
Function
Ground
CE = 1 for control-world input
CE = 0 for reprogramming and data output
Supply voltage + 5 V
Bidirectional data input/output line,
for reprogramming:
D = 1 erase
D = 0 write
Clock
Not connected (open)
Test pin (V_SS)
Test pin (open)
Semiconductor Group
18