Rainbow Electronics AT77C101B FingerChip™ - Manual (Page 5)

5
AT77C101B
2150A–BIOM–02/02
Die Attach is connected to pins 1 and 16, and must be grounded. FPL pin must be
grounded.
Table 3. Pin Description For DIP Ceramic Package: FCD4B14CC
Pin Number Name Type
1 GND GND
2 AVE Analog output
3 TPP Power
4 VCC Power
5 RST Digital input
6 OE Digital input
7 De0 Digital output
8 De1 Digital output
9 De2 Digital output
10 De3 Digital output
11 FPL GND
12 Do3 Digital output
13 Do2 Digital output
14 Do1 Digital output
15 Do0 Digital output
16 GND GND
17 ACKN Digital output
18 PCLK Digital input
19 TPE Digital input
20 AVO Analog output
GND
2
3
4
5
6
7
8
9
AVO
TPE
PCLK
ACKN
Do0
Do1
Do2
Do3
FPL
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
AVE
TPP
VCC
RST
OE
De0
De1
De2
De3
GND