MN6570F Datasheet, PDF (4/8 Pages) Panasonic Semiconductor – Low Power 8-Bit, 3-Channel CMOS D/A Converters for Image Processing

MN6570F, MN6570TF, MN6570EF A/D, D/C Converters for Image Signal Processing
Pin Descriptions (continued)
Pin No. Symbol
41
DG8
Function Description
G signal digital input (LSB)
42
DG7
G signal digital input
43
DG6
G signal digital input
44
DG5
G signal digital input
Absolute Maximum Ratings Ta=25˚C
Parameter
Symbol
Power supply voltage for digital circuits
Power supply voltage for analog circuits
Input voltage
DV_DD
AV_DD
V_I
Output voltage
V_O
Operating ambient temperature
T_opr
Storage temperature
T_stg
Rating
– 0.3 to +7.0
– 0.3 to +7.0
DV_SS – 0.3 to DV_DD +0.3
AV_SS – 0.3 to AV_DD +0.3
–20 to +70 ^*1/–20 to +75 ^*2/–30 to 85 ^*3
–55 to +125
Unit
V
V
V
V
˚C
˚C
*1 MN6570F
*2 MN6570TF
*3 MN6570EF
Recommended Operating Conditions V_DD=AV_DD=DV_DD=5.0V, V_SS=AV_SS=DV_SS=0V, Ta=25˚C
Parameter
Symbol
min
typ
max
Unit
Power supply voltage
V_DD
4.5
5.0
5.5
V
Reference
MN6570F
2.0
2.3
3.5
voltage
MN6570TF/EF
V_REF
2.0
2.42
3.7
V
Reference
MN6570F
390
430
1500
resistance
MN6570TF/EF
R_REF
820
1100
1400
Ω
External compensation capacitor
C_COMP
0.33
1.0
3.3
µF
Output load
MN6570F
50
75
330
resistance
MN6570TF/EF
R_OUT
300
400
500
Ω
Digital input "H" level
V_IH
2.4
—
V_DD
V
voltage
"L" level
V_IL
V_SS
—
0.8
V
Clock
"H" level pulse width
t_WH
10
—
—
ns
"L" level pulse width
t_WL
10
—
—
ns
4