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參數(shù)資料
| 型號(hào)： | LTC2286UP |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Dual 10-Bit, 65/40/25Msps Low Noise 3V ADCs |
| 中文描述： | 雙10位，65/40/25Msps低噪聲3V的模數(shù)轉(zhuǎn)換器 |
| 文件頁數(shù)： | 1/28頁 |
| 文件大?。?/td> | 886K |
| 代理商： | LTC2286UP |
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LTC2288/LTC2287/LTC2286
Dual 10-Bit, 65/40/25Msps
Low Noise 3V ADCs
1
228876f
, LTC and LT are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
FEATURES
DESCRIPTIOU
The LTC
2288/LTC2287/LTC2286 are 10-bit 65Msps/
40Msps/25Msps, low noise dual 3V A/D converters de-
signed for digitizing high frequency, wide dynamic range
signals. The LTC2288/LTC2287/LTC2286 are perfect for
demanding imaging and communications applications
with AC performance that includes 61.6dB SNR and 85dB
SFDR for signals well beyond the Nyquist frequency.
DC specs include
±
0.1LSB INL (typ),
±
0.05LSB DNL (typ)
and
±
0.6 LSB INL,
±
0.5 LSB DNL over temperature. The
transition noise is a low 0.07LSB
RMS
.
A single 3V supply allows low power operation. A separate
output supply allows the outputs to drive 0.5V to 3.3V
logic. An optional multiplexer allows both channels to
share one digital output bus.
A single-ended CLK input controls converter operation. An
optional clock duty cycle stabilizer allows high perfor-
mance at full speed for a wide range of clock duty cycles.
APPLICATIU
TYPICAL APPLICATIO
U
■
Integrated Dual 10-Bit ADCs
■
Sample Rate: 65Msps/40Msps/25Msps
■
Single 3V Supply (2.7V to 3.4V)
■
Low Power: 400mW/235mW/150mW
■
61.6dB SNR at 70MHz Input
■
85dB SFDR at 70MHz Input
■
110dB Channel Isolation at 100MHz
■
Multiplexed or Separate Data Bus
■
Flexible Input: 1V
P-P
to 2V
P-P
Range
■
575MHz Full Power Bandwidth S/H
■
Clock Duty Cycle Stabilizer
■
Shutdown and Nap Modes
■
Pin Compatible Family
80Msps: LTC2294 (12-Bit), LTC2289 (10-Bit)
65Msps: LTC2293 (12-Bit), LTC2288 (10-Bit)
40Msps: LTC2292 (12-Bit), LTC2287 (10-Bit)
25Msps: LTC2291 (12-Bit), LTC2286 (10-Bit)
■
64-Pin (9mm
×
9mm) QFN Package
LTC2288: SNR vs Input Frequency,
–1dB, 2V Range, 65Msps
–
+
INPUT
S/H
ANALOG
INPUT A
ANALOG
INPUT B
CLK A
CLK B
10-BIT
PIPELINED
ADC CORE
CLOCK/DUTY CYCLE
CONTROL
OUTPUT
DRIVERS
OV
DD
OGND
MUX
D9A
D0A
OV
DD
OGND
228876 TA01
D9B
D0B
–
+
OUTPUT
DRIVERS
INPUT
S/H
10-BIT
PIPELINED
ADC CORE
CLOCK/DUTY CYCLE
CONTROL
INPUT FREQUENCY (MHz)
0
S
59.5
60.5
200
228876 TA02
58.5
57.5
50
100
150
62.5
61.5
■
Wireless and Wired Broadband Communication
■
Imaging Systems
■
Spectral Analysis
■
Portable Instrumentation
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LTC2287 | Dual 10-Bit, 65/40/25Msps Low Noise 3V ADCs |
| LTC2287CUP | Dual 10-Bit, 65/40/25Msps Low Noise 3V ADCs |
| LTC2287IUP | Dual 10-Bit, 65/40/25Msps Low Noise 3V ADCs |
| LTC2287UP | Dual 10-Bit, 65/40/25Msps Low Noise 3V ADCs |
| LTC2288 | Dual 10-Bit, 65/40/25Msps Low Noise 3V ADCs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC2287 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual 10-Bit, 65/40/25Msps Low Noise 3V ADCs |
| LTC2287CUP | 制造商:Linear Technology 功能描述:ADC Dual Pipelined 40Msps 10-bit Parallel 64-Pin QFN EP |
| LTC2287CUP#PBF | 功能描述:IC ADC DUAL 10BIT 40MSPS 64QFN RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):16 采樣率（每秒）:45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散（最大）:315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端，單極 |
| LTC2287CUP#TR | 制造商:Linear Technology 功能描述:ADC Dual Pipelined 40Msps 10-bit Parallel 64-Pin QFN EP T/R |
| LTC2287CUP#TRPBF | 功能描述:IC ADC DUAL 10BIT 40MSPS 64QFN RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):16 采樣率（每秒）:45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散（最大）:315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端，單極 |
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