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參數(shù)資料
| 型號(hào)： | LT1993 |
| 廠商： | Linear Technology Corporation |
| 英文描述： | 14-Bit, 125/105Msps Low Power 3V ADCs |
| 中文描述： | 14位，125/105Msps低功耗3V的模數(shù)轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 4/24頁(yè) |
| 文件大?。?/td> | 608K |
| 代理商： | LT1993 |
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LTC2255/LTC2254
4
22554f
DIGITAL IU
U
full operating temperature range, otherwise specifications are at T
A
= 25
°
C. (Note 4)
The
●
denotes the specifications which apply over the
U
U
U
(Note 4)
POWER REQUIREW
range, otherwise specifications are at T
A
= 25
°
C. (Note 8)
U
The
●
denotes the specifications which apply over the full operating temperature
LTC2255
TYP
3
3
132
395
2
LTC2254
TYP
3
3
107
320
2
SYMBOL
V
DD
OV
DD
IV
DD
P
DISS
P
SHDN
PARAMETER
Analog Supply Voltage
Output Supply Voltage
Supply Current
Power Dissipation
Shutdown Power
CONDITIONS
(Note 9)
(Note 9)
MIN
2.85
0.5
MAX
3.4
3.6
156
468
MIN
2.85
0.5
MAX
3.4
3.6
126
378
UNITS
●
V
V
●
●
mA
mW
mW
●
SHDN = H,
OE = H, No CLK
SHDN = H,
OE = L, No CLK
P
NAP
Nap Mode Power
15
15
mW
PARAMETER
V
CM
Output Voltage
V
CM
Output Tempco
V
CM
Line Regulation
V
CM
Output Resistance
CONDITIONS
I
OUT
= 0
MIN
1.475
TYP
1.500
±
25
3
4
MAX
1.525
UNITS
V
ppm/
°
C
mV/V
2.85V < V
DD
< 3.4V
–1mA < I
OUT
< 1mA
SYMBOL
LOGIC INPUTS (CLK, OE, SHDN)
V
IH
V
IL
I
IN
C
IN
LOGIC OUTPUTS
OV
DD
= 3V
C
OZ
I
SOURCE
I
SINK
V
OH
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
High Level Input Voltage
Low Level Input Voltage
Input Current
Input Capacitance
V
DD
= 3V
V
DD
= 3V
V
IN
= 0V to V
DD
(Note 7)
●
2
V
V
●
0.8
10
●
–10
μ
A
pF
3
Hi-Z Output Capacitance
Output Source Current
Output Sink Current
High Level Output Voltage
OE = High (Note 7)
V
OUT
= 0V
V
OUT
= 3V
I
O
= –10
μ
A
I
O
= –200
μ
A
I
O
= 10
μ
A
I
O
= 1.6mA
3
pF
mA
mA
50
50
2.995
2.99
0.005
0.09
V
V
V
V
●
2.7
V
OL
Low Level Output Voltage
●
0.4
OV
DD
= 2.5V
V
OH
V
OL
OV
DD
= 1.8V
V
OH
V
OL
High Level Output Voltage
Low Level Output Voltage
I
O
= –200
μ
A
I
O
= 1.6mA
2.49
0.09
V
V
High Level Output Voltage
Low Level Output Voltage
I
O
= –200
μ
A
I
O
= 1.6mA
1.79
0.09
V
V
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1993-10 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:1.3GHz Low Noise, Low Distortion Differential ADC Driver for 140MHz IF |
| LT1993-2 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:1.3GHz Low Noise, Low Distortion Differential ADC Driver for 140MHz IF |
| LT1993-4 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:1.3GHz Low Noise, Low Distortion Differential ADC Driver for 140MHz IF |
| LT1993CUD-10 | 制造商:Linear Technology 功能描述:SP Amp DIFF AMP Single 5.5V 16-Pin QFN EP 制造商:Linear Technology 功能描述:DIFF-AMPLIFIER, 700MHZ, 1.1KV/US, QFN-16, No. of Amplifiers:2, Input Offset Voltage:1mV, Gain dB Max:20.9dB, Bandwidth:700MHz, Amplifier Case Style:QFN, No. of Pins:16, Supply Voltage Range:4V to 5.5V, Slew Rate:1.1kV/s, MSL:- 制造商:Linear Technology 功能描述:OP-AMP, 10000 uV OFFSET-MAX, PQCC16 |
| LT1993CUD-10#PBF | 功能描述:IC DIFF AMP/ADC DRVR 16-QFN RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
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