bh2227fv ROHM Co. Ltd., bh2227fv Datasheet - Page 3

• Manufacturer Part Number: bh2227fv
• Description: Standard 8bit 4ch?6ch Type D/a Converters Now Available
• Manufacturer: ROHM Co. Ltd.

●Timing Chart
Analog output
CSB
CLK
DI
(Unless otherwise specified, VDD = VFS = 3.0V, RL = OPEN, CL = 0pF, Ta = 25℃)
CLK L level time
CLK H level time
DI setup time
DI hold time
CSB setup time
CSB hold time
CSB H level time
D/A Output settling time
Parameter
tCLKL
tsDI
tsCSB
thCSB
thDI
Symbol
tCSBH
tCLKH
tCLKL
tsCSB
thCSB
tCLKH
tOUT
tsDI
thDI
MIN.
50
50
20
40
50
50
50
-
Fig.1
3/8
Limits
TYP.
-
-
-
-
-
-
-
-
MAX.
100
-
-
-
-
-
-
-
tOUT
tCSBH
Unit
ns
ns
ns
µs
ns
ns
ns
ns
CL=50pF,RL=10kΩ
Conditions
90%
10%
2.4V
0.6V
2.4V
0.6V
2.4V
0.6V