參數(shù)資料
型號(hào)： AD9628BCPZRL7-125
廠商： Analog Devices Inc
文件頁(yè)數(shù)： 1/44頁(yè)
文件大?。?/td> 0K
描述： IC ADC 12BIT 125MSPS 64LFCSP
標(biāo)準(zhǔn)包裝： 750
位數(shù)： 12
采樣率（每秒）： 125M
數(shù)據(jù)接口： LVDS，并聯(lián)，串行，SPI
轉(zhuǎn)換器數(shù)目： 2
電壓電源： 模擬和數(shù)字
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 64-VFQFN 裸露焊盤，CSP
供應(yīng)商設(shè)備封裝： 64-LFCSP-VQ（9x9）
包裝： 帶卷 (TR)
輸入數(shù)目和類型： 4 個(gè)單端，2 個(gè)差分
12-Bit, 125/105 MSPS, 1.8 V Dual
Analog-to-Digital Converter
Rev.
0
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,norforanyinfringementsofpatentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
2011 Analog Devices, Inc. All rights reserved.
FEATURES
1.8 V analog supply operation
1.8 V CMOS or LVDS outputs
SNR = 71.2 dBFS @ 70 MHz
SFDR = 93 dBc @ 70 MHz
Low power: 74 mW/channel ADC core @ 125 MSPS
Differential analog input with 650 MHz bandwidth
IF sampling frequencies to 200 MHz
On-chip voltage reference and sample-and-hold circuit
2 V p-p differential analog input
DNL = ±0.25 LSB
Serial port control options
Offset binary, Gray code, or twos complement data format
Optional clock duty cycle stabilizer
Integer 1-to-8 input clock divider
Data output multiplex option
Built-in selectable digital test pattern generation
Energy-saving power-down modes
Data clock out with programmable clock and data
alignment
APPLICATIONS
Communications
Diversity radio systems
Multimode digital receivers
GSM, EDGE, W-CDMA, LTE,
CDMA2000, WiMAX, TD-SCDMA
I/Q demodulation systems
Smart antenna systems
Broadband data applications
Battery-powered instruments
Hand-held scope meters
Portable medical imaging
Ultrasound
Radar/LIDAR
1This product is protected by a U.S patent.
FUNCTIONAL BLOCK DIAGRAM
VIN+A
VIN–A
VREF
SENSE
VCM
RBIAS
VIN–B
VIN+B
ORA
D0A
D11A
DCOA
DRVDD
ORB
D11B
D0B
DCOB
SDIO
AGND
AVDD
SCLK
SPI
PROGRAMMING DATA
M
U
X
OP
TION
PDWN DFS
CLK+ CLK–
MODE
CONTROLS
DCS
DUTY CYCLE
STABILIZER
SYNC
DIVIDE
1 TO 8
OEB
CSB
REF
SELECT
ADC
C
MO
S/
L
V
DS
OU
TP
U
T
B
U
FFE
R
ADC
C
MO
S/
L
V
DS
OU
TP
U
T
B
U
FFE
R
AD9628
NOTES
1. PIN NAMES ARE FOR THE CMOS PIN CONFIGURATION ONLY;
SEE FIGURE 7 FOR LVDS PIN NAMES.
09976-
001
Figure 1.
PRODUCT HIGHLIGHTS
1. The AD96281 operates from a single 1.8 V analog power
supply and features a separate digital output driver supply
to accommodate 1.8 V CMOS or LVDS logic families.
2. The patented sample-and-hold circuit maintains excellent
performance for input frequencies up to 200 MHz and is
designed for low cost, low power, and ease of use.
3. A standard serial port interface supports various product
features and functions, such as data output formatting,
internal clock divider, power-down, DCO/data timing and
offset adjustments.
4. The AD9628 is packaged in a 64-lead RoHS-compliant
LFCSP that is pin compatible with the AD9650/AD9269/
AD9268 16-bit ADC, the AD9258/AD9251/AD9648 14-bit
ADCs, the AD9231 12-bit ADC, and the AD9608/AD9204
10-bit ADCs, enabling a simple migration path between
10-bit and 16-bit converters sampling from 20 MSPS to
125 MSPS.
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參數(shù)描述
AD9629 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS 1.8 V Analog-to-Digital Converter
AD9629-20EBZ 功能描述:BOARD EVALUATION AD9629 20MSPS RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估板 - 模數(shù)轉(zhuǎn)換器 (ADC) 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- ADC 的數(shù)量:1 位數(shù):12 采樣率（每秒）:94.4k 數(shù)據(jù)接口:USB 輸入范圍:±VREF/2 在以下條件下的電源（標(biāo)準(zhǔn)）:- 工作溫度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板，軟件
AD9629-20EBZ1 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter
AD9629-40EBZ 功能描述:BOARD EVALUATION AD9629 40MSPS RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估板 - 模數(shù)轉(zhuǎn)換器 (ADC) 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- ADC 的數(shù)量:1 位數(shù):12 采樣率（每秒）:94.4k 數(shù)據(jù)接口:USB 輸入范圍:±VREF/2 在以下條件下的電源（標(biāo)準(zhǔn)）:- 工作溫度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板，軟件
AD9629-40EBZ1 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter
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