MB88146A Datasheet, PDF (9/20 Pages) Fujitsu Component Limited. – D/A Converter for Digital Tuning (12-channel, 8-bit, on-chip OP amp., low-voltage)

MB88146A
s ABSOLUTE MAXIMUM RATINGS
Parameter
Power supply voltage
Input voltage 1
Output voltage 1
Input voltage 2
Output voltage 2
Power consumption
Operating temperature
Storage temperature
Symbol
Conditions
VCCA
VCCD
VDD
Vin1
Vout1
Vin2
Vout2
PD
Ta
Tstg
Based on GND
(Ta = +25°C)
SI, CLK, CS,
SO, D0 to D3
D4 to D11
—
—
—
Rating
Min.
Max.
–0.3
+7.0
–0.3
VCCA*
–0.3
VCCA*
–0.3 VCCD + 0.3
–0.3 VCCD + 0.3
–0.3 VCCA + 0.3
–0.3 VCCA + 0.3
—
250
–20
+85
–55
+150
Unit
V
V
V
V
V
V
V
mW
°C
°C
* : VCCA VCCD, VCCA VDD
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
s RECOMMENDED OPERATING CONDITIONS
Parameter
Value
Symbol
Conditions
Unit
Min.
Typ.
Max.
VCCA
—
4.5
5.0
5.5
V
Power supply voltage
VCCD
VCCA VCCD
2.7
—
VCCA
V
VDD
VCCA VDD
2.0
—
VCCA
V
GND
—
—
0
—
V
Analog output current
IAL
Source current
—
IAH
Sink current
—
—
1.0
mA
—
1.0
mA
Oscillation limit output
capacity
COL
—
—
—
1.0
µF
Operation temperature
Ta
—
–20
—
+85
°C
WARNING: Recommended operating conditions are normal operating ranges for the semiconductor device. All
the device’s electrical characteristics are warranted when operated within these ranges.
Always use semiconductor devices within the recommended operating conditions. Operation outside
these ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on
the data sheet. Users considering application outside the listed conditions are advised to contact their
FUJITSU representative beforehand.
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