MN6556A Datasheet, PDF (3/6 Pages) Panasonic Semiconductor – Low Power 8-Bit CMOS D/A Converters for Image Processing

A/D, D/C Converters for Image Signal Processing
Pin Descriptions
Pin No. Symbol
1
AV_DD
2
AV_DD
3
I_O
4
VC
5
VIB
6
COMP
7
V_REF
8
I_REF
9
AV_SS
10
N.C.
11
N.C.
12
DV_DD
13
CLK
14
DB1
15
DB2
16
DB3
17
DB4
18
DB5
19
DB6
20
DB7
21
DB8
22
DV_SS
Function Description
Power supply for analog circuits
Power supply for analog circuits
Analog current output
Capacitor connection
Capacitor connection
Phase compensation
Reference voltage input pin
Reference resistor
Ground for analog circuits
No connection
No connection
Ground for digital circuits
Sampling clock
Digital input (MSB)
Digital input
Digital input
Digital input
Digital input
Digital input
Digital input
Digital input (LSB)
Power supply for digital circuits
MN6556A, MN6556AS
Absolute Maximum Ratings Ta=25˚C
Parameter
Symbol
Rating
Unit
Power supply voltage for digital circuits
DV_DD
– 0.3 to +7.0
V
Power supply voltage for analog circuits
AV_DD
– 0.3 to +7.0
V
Input voltage
V_I
DV_SS – 0.3 to DV_DD +0.3
V
Output voltage
V_O
AV_SS – 0.3 to AV_DD +0.3
V
Operating ambient temperature
T_opr
–20 to +70
˚C
Storage temperature
T_stg
–55 to +125
˚C
3