參數(shù)資料
型號(hào): DS1666S-050
英文描述: Audio Digital Resistor
中文描述: 音頻數(shù)字電阻
文件頁(yè)數(shù): 5/7頁(yè)
文件大?。?/td> 49K
代理商: DS1666S-050
DS1666, DS1666S
022698 5/7
AC ELECTRICAL CHARACTERISTICS
(t
A
=–40
°
C to +85
°
C; V
CC
=+5V
±
10%)
TYP
MAX
PARAMETER
SYMBOL
MIN
UNITS
NOTES
CS to INC Setup
t
CI
100
ns
INC High to U/D Change
t
ID
100
ns
U/D to INC Setup
t
DI
1
μ
s
INC Low Period
t
IL
500
ns
INC High Period
t
IH
1
μ
s
INC Inactive to CS Inactive
t
IC
500
ns
CS Deselect Time
t
CPH
100
ns
AC TIMING
Figure 4
t
CI
t
IL
t
IH
t
IC
t
CPH
t
ID
t
DI
t
IW
CS
INC
U/D
V
W
V
VH
V
VL
NOTES:
1. All voltages are referenced to ground.
2. This parameter is periodically sampled and not 100% tested.
3. Typical values are for t
A
= 25
°
C and nominal supply voltages.
4. Wiper output open circuited.
AC TEST CONDITIONS
Input Pulse Levels
Input Rise and Fall Times
Input Level
0V to 3V
10 ns
1.5V
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