參數(shù)資料
型號: LTC1329A-50
廠商: Linear Technology Corporation
英文描述: Micropower 8-Bit Current Output D/A Converter
中文描述: 微8位電流輸出D / A轉換
文件頁數(shù): 3/8頁
文件大小: 244K
代理商: LTC1329A-50
3
LTC1329-10/
LTC1329-50/LTC1329A-50
V
CC
= 3.3V, unless otherwise specified. (Notes 2, 3)
RECO
E
DED OPERATI
G CU
S
U
W
W
U
U
SYMBOL PARAMETER
Serial Interface
f
CLK
Clock Frequency
t
CKS
Setup Time, CLK
Before CS
t
CSS
Setup Time, CS
Before CLK
t
DV
CS
to D
OUT
Valid
t
DS
D
IN
Setup Time Before CLK
t
DH
D
IN
Hold Time After CLK
t
DO
CLK
to D
OUT
Valid
t
CKHI
CLK High Time
t
CKLO
CLK Low Time
t
CSH
CLK
Before CS
t
DZ
CS
to D
OUT
in Hi-Z
t
CKH
CS
Before CLK
t
CSLO
CS Low Time
CONDITIONS
MIN
TYP
MAX
UNITS
G
2
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
G
150
400
150
150
150
150
200
250
150
G
See Test Circuits
G
G
G
See Test Circuits
G
G
G
G
See Test Circuits
G
400
400
G
f
CLK
= 2MHz (Note 4)
V
CLK
= 0V
G
G
4550
400
400
t
CSHI
CS High Time
G
Note 2:
Timing for all input signals is measured at 0.8V for a High-to-Low
transition and at 2V for a Low-to-High transition.
Note 3:
Timing specification are guaranteed but not tested.
Note 4:
This is the minimum time required for valid data transfer.
The
G
denotes specifications which apply over the full operating
temperature range.
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of the device may be impaired.
TYPICAL PERFOR
M
A
CE CHARACTERISTICS
U
CODE
0
D
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
64
128
160
1392 G01
32
96
192 224
256
T
A
= 25
°
C
V
CC
= 3.3V
V(I
OUT
) = 0.45V
CODE
0
I
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
64
128
160
1329 TPC02
32
96
192 224
256
T
A
= 25
°
C
V
CC
= 3.3V
V(I
OUT
) = 0.45V
CODE
0
D
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
64
128
160
1392 G03
32
96
192 224
256
T
A
= 25
°
C
V
CC
= 3.3V
V(I
OUT
) = 0.45V
LTC1329-10 DNL vs Code
LTC1329-10 INL vs Code
LTC1329-50 DNL vs Code
相關PDF資料
PDF描述
LTC1329CS8-50 Micropower 8-Bit Current Output D/A Converter
LTC1329ACS8-50 Micropower 8-Bit Current Output D/A Converter
LTC1329-50 Micropower 8-Bit Current Output D/A Converter
LTC1329CS8-10 Micropower 8-Bit Current Output D/A Converter
LTC1329-10 Micropower 8-Bit Current Output D/A Converter
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