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參數(shù)資料
| 型號： | TMC2249AH6C2 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 數(shù)字信號處理外設(shè) |
| 英文描述： | JT 13C 13#22D PIN WALL RECP |
| 中文描述： | 12-BIT, DSP-MIXER, CPGA120 |
| 封裝： | MPGA-120 |
| 文件頁數(shù)： | 9/18頁 |
| 文件大?。?/td> | 138K |
| 代理商： | TMC2249AH6C2 |
TMC2249A
PRODUCT SPECIFICATION
REV. 1.0.2 7/6/00
9
Electrical Characteristics
Switching Characteristics
Note:
1. All transitions are measured at a 1.5V level except for t
ENA
and t
DIS
.
Figure 4. Timing Diagram
Parameter
I
DD
Conditions
V
DD
= Max, C
LOAD
= 25pF, f
CLK
= Max
TMC2249A
TMC2249A-1
TMC2249A-2
V
DD
= Max, OE = HIGH, f
CLK
= Max
TMC2249A
TMC2249A-1
TMC2249A-2
V
DD
= Max, CLK = LOW
Min
Typ
Max
Units
Total Power Supply
Current
75
105
145
mA
mA
mA
I
DDU
Power Supply Current,
Unloaded
68
92
124
5
mA
mA
mA
mA
I
DDQ
Power Supply Current,
Quiescent
I/O Pin Capacitance
Input Current, HIGH
Input Current, LOW
Hi-Z Output Leakage
Current, Output HIGH
Hi-Z Output Leakage
Current, Output LOW
Short-Circuit Current
Output Voltage, HIGH
Output Voltage, LOW
C
PIN
I
IH
I
IL
I
OZH
V
DD
= Max, V
IN
= V
DD
V
DD
= Max, V
IN
= 0 V
V
DD
= Max, V
IN
= V
DD
5
pF
μA
μA
μA
±10
±10
±10
I
OZL
V
DD
= Max, V
IN
= 0 V
±10
μA
I
OS
V
OH
V
OL
-20
2.4
-80
mA
V
V
S
15-0
, I
OH
= Max
S
15-0
, I
OL
= Max
0.4
Parameter
t
DO
t
HO
t
ENA
t
DIS
Conditions
1
C
LOAD
= 25 pF
C
LOAD
= 25 pF
C
LOAD
= 0 pF
C
LOAD
= 0 pF
Min
Typ
Max
14
Units
ns
ns
ns
ns
Output Delay Time
Output Hold Time
Three-State Output Enable Delay
Three-State Output Disable Delay
2.5
12
12
CLK
A
11-0
D
11-0
CONTROLS
1
S
15-02
DA
DB
5
3
2
1
SA
1/f
CLK
t
PWH
t
PWL
t
DO
t
HO
t
S
t
H
6
7
1
Except OE.
2
Assumes OE = LOW and ADEL-DDEL set to 0.
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|---|---|
| TMC2249AKEC | 功能描述:視頻 IC Digital Mixer RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| TMC2249AKEC1 | 功能描述:視頻 IC Digital Mixer RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| TMC2249AKEC2 | 功能描述:視頻 IC Digital Mixer RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| TMC2250/TMC2272 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
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