ML2008, ML2009
PIN CONFIGURATION
ML2008
18-Pin DIP (P18)
ML2009*
18-Pin DIP (P18)
D7
D6
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
D8
D7
D6
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
D8
V
V
V
V
V
V
CC
CC
D5
OUT
SS
D5
OUT
SS
D4
D4
AGND
AGND
WR
D3
WR
D3
V
V
IN
IN
D2
NC
CS
A0
D2
NC
CS
D1
D1
GND
GND
D0
TOP VIEW
TOP VIEW
20-Pin PLCC (Q20)
20-Pin PLCC (Q20)
3
2
1
20 19
3
2
1
20 19
D4
D4
NC
WR
D3
D2
4
5
6
7
8
4
5
6
7
8
18
17
16
15
14
18
17
16
15
14
V
V
V
V
OUT
SS
OUT
SS
NC
WR
D3
AGND
NC
AGND
NC
D2
NC
NC
9
10 11 12 13
9
10 11 12 13
TOP VIEW
TOP VIEW
PIN DESCRIPTION
NAME
FUNCTION
NAME
D3
FUNCTION
V
V
Negative supply. –5Volts ±10%
Positive supply. 5Volts ±10%
Data bit, F3
SS
D2
Data bit, P , F2 ML2008; F2 ML2009
CC
DN
GND
Digital ground. 0Volts. All digital
D1
Data bit, F0, F1 ML2008; F1 ML2009
Data bit, F0 ML2009 only
inputs are referenced to this ground.
D0
AGND
Analog ground. 0Volts. Analog input
and output are referenced to this
ground.
WR
Write enable. This input latches the
data bits into the registers on rising
edges of WR.
V
V
Analog input
Analog output
Data bit, ATTEN/GAIN
Data bit, C3
IN
CS
Chip select. This input selects the
device by only allowing the WR signal
to latch in data when CS is low.
OUT
D8
D7
D6
D5
D4
A0
Address select. This input determines
which data word is being written into
the registers.
(ML2008 only)
Data bit, C2
Data bit, C1
Data bit, C0
2
MICRO-LINEAR [ MICRO LINEAR CORPORATION ]
