參數(shù)資料
型號: MB40C938VPFV
廠商: FUJITSU LTD
元件分類: DAC
英文描述: 20 MSPS 3ch 8-bit D/A Converter
中文描述: PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PQFP48
封裝: PLASTIC, LQFP-48
文件頁數(shù): 5/13頁
文件大?。?/td> 127K
代理商: MB40C938VPFV
5
MB40C938V
I
ABSOLUTE MAXIMUM RATINGS
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.
I
RECOMMENDED OPERATING CONDITIONS
*1: I
FS
= V
RIN
/R
REF
×
15.9
*2: V
FS
= I
FS
×
R
L
WARNING:
The recommended operating conditions are required in order to ensure the normal operation of the
semiconductor device. All of the device's electrical characteristics are warranted when the device is
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 representatives beforehand.
Parameter
Symbol
Rating
Unit
Min.
Max.
Power supply voltage
V
DD
–0.3
+7.0
V
Digital input voltage
V
ID
–0.3
V
DD
+0.3
V
Analog output voltage
V
O
–0.3
V
DD
+0.3
V
Analog output current
I
O
0
12
mA
°
C
Storage temperature
Tstg
–55
+125
Parameter
Symbol
Value
Unit
Min.
Typ.
Max.
Analog power supply voltage
AV
DD
2.7
3.0
3.6
V
Digital power supply voltage
DV
DD
2.7
3.0
3.6
V
Power supply voltage difference
AV
DD
– DV
DD
–0.2
0.2
V
Reference input voltage
V
RIN
1.0
1.2
1.5
V
Full-scale current*
1
I
FS
0
12
mA
Full-scale output voltage*
2
V
FS
1.0
1.3
V
Digital “H” level input voltage
V
IHD
DV
DD
–0.4
DV
DD
V
Digital “L” level input voltage
V
ILD
0
0.5
V
Clock frequency
f
CLK
20
MHz
Setup time
t
s
10
ns
Hold time
t
h
5
ns
“H” level minimum pulse width
t
WH
20
ns
“L” level minimum pulse width
t
WL
20
ns
°
C
Operating ambient temperature
T
op
–20
85
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