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鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉锛� | AD7478AARM |
| 寤犲晢锛� | Analog Devices Inc |
| 鏂囦欢闋佹暩(sh霉)锛� | 4/29闋� |
| 鏂囦欢澶�?銆�?/td> | 0K |
| 鎻忚堪锛� | IC ADC 8BIT 2.35V 1MSPS 8-MSOP |
| 妯�(bi膩o)婧�(zh菙n)鍖呰锛� | 50 |
| 浣嶆暩(sh霉)锛� | 8 |
| 閲囨ǎ鐜囷紙姣忕锛夛細 | 1M |
| 鏁�(sh霉)鎿�(j霉)鎺ュ彛锛� | DSP锛孧ICROWIRE?锛孮SPI?锛屼覆琛�锛孲PI? |
| 杞�(zhu菐n)鎻涘櫒鏁�(sh霉)鐩細 | 1 |
| 鍔熺巼鑰楁暎锛堟渶澶э級锛� | 17.5mW |
| 闆诲闆绘簮锛� | 鍠浕婧� |
| 宸ヤ綔婧害锛� | -40°C ~ 85°C |
| 瀹夎椤炲瀷锛� | 琛ㄩ潰璨艰 |
| 灏佽/澶栨锛� | 8-TSSOP锛�8-MSOP锛�0.118"锛�3.00mm 瀵級 |
| 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 | 8-MSOP |
| 鍖呰锛� | 绠′欢 |
| 杓稿叆鏁�(sh霉)鐩拰椤炲瀷锛� | 1 鍊嬪柈绔紝鍠サ |
| 鐢�(ch菐n)鍝佺洰閷勯爜闈細 | 778 (CN2011-ZH PDF) |
绗�1闋�绗�2闋�绗�3闋�鐣�(d膩ng)鍓嶇4闋�绗�5闋�绗�6闋�绗�7闋�绗�8闋�绗�9闋�绗�10闋�绗�11闋�绗�12闋�绗�13闋�绗�14闋�绗�15闋�绗�16闋�绗�17闋�绗�18闋�绗�19闋�绗�20闋�绗�21闋�绗�22闋�绗�23闋�绗�24闋�绗�25闋�绗�26闋�绗�27闋�绗�28闋�绗�29闋�
AD7476A/AD7477A/AD7478A
Rev. F | Page 11 of 28
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
TOP VIEW
(Not to Scale)
6
5
4
1
2
3
VDD
GND
VIN
CS
SDATA
SCLK
AD7476A/
AD7477A/
AD7478A
02930-005
Figure 5. 6-Lead SC70 Pin Configuration
8
7
6
5
1
2
3
4
NC = NO CONNECT
VDD
SDATA
VIN
GND
SCLK
NC
TOP VIEW
(Not to Scale)
AD7476A/
AD7477A/
AD7478A
CS
02930-006
Figure 6. 8-Lead MSOP Pin Configuration
Table 6. Pin Function Descriptions
Mnemonic
Description
CS
Chip Select. Active low logic input. This input provides the dual function of initiating conversions on the
AD7476A/AD7477A/AD7478A and also frames the serial data transfer.
VDD
Power Supply Input. The VDD range for AD7476A/AD7477A/AD7478A is from 2.35 V to 5.25 V.
GND
Analog Ground. Ground reference point for all circuitry on AD7476A/AD7477A/AD7478A. Refer all analog input signals to this
GND voltage.
VIN
Analog Input. Single-ended analog input channel. The input range is 0 V to VDD.
SDATA
Data Out. Logic output. The conversion result from AD7476A/AD7477A/AD7478A is provided on this output as a serial data
stream. The bits are clocked out on the falling edge of the SCLK input. The data stream from the AD7476A consists of four
leading zeros followed by 12 bits of conversion data that are provided MSB first. The data stream from the AD7477A consists
of four leading zeros followed by 10 bits of conversion data followed by two trailing zeros, provided MSB first. The data stream
from the AD7478A consists of four leading zeros followed by 8 bits of conversion data followed by four trailing zeros that are
provided MSB first.
SCLK
Serial Clock. Logic input. SCLK provides the serial clock for accessing data from the part. This clock input is also used as the
clock source for the conversion process of AD7476A/AD7477A/AD7478A.
NC
No Connect.
鐩搁棞(gu膩n)PDF璩囨枡 |
PDF鎻忚堪 |
|---|---|
| D38999/24WC8SNLC | CONN HSG RCPT 8POS JAM NUT SCKT |
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| MS27497T18B96B | CONN HSG RCPT 9POS WALL MT SCKT |
| VE-J71-MX | CONVERTER MOD DC/DC 12V 75W |
| D38999/20FF32PALC | CONN HSG RCPT 32POS WALL MT PINS |
鐩搁棞(gu膩n)浠ｇ悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉) |
鍙冩暩(sh霉)鎻忚堪 |
|---|---|
| AD7478AARM-REEL | 鍒堕€犲晢:Analog Devices 鍔熻兘鎻忚堪:ADC Single SAR 1.2Msps 8-bit Serial 8-Pin MSOP T/R 鍒堕€犲晢:Analog Devices 鍔熻兘鎻忚堪:ADC SGL SAR 1.2MSPS 8BIT SERL 8MSOP - Tape and Reel 鍒堕€犲晢:Rochester Electronics LLC 鍔熻兘鎻忚堪:8-BIT LOW POWER ADC IN USOIC PKG I.C - Tape and Reel |
| AD7478AARM-REEL7 | 鍒堕€犲晢:Analog Devices 鍔熻兘鎻忚堪:ADC Single SAR 1.2Msps 8-bit Serial 8-Pin MSOP T/R 鍒堕€犲晢:Analog Devices 鍔熻兘鎻忚堪:ADC SGL SAR 1.2MSPS 8BIT SERL 8MSOP - Tape and Reel 鍒堕€犲晢:Rochester Electronics LLC 鍔熻兘鎻忚堪:8-BIT LOW POWER ADC IN USOIC PKG I.C - Tape and Reel |
| AD7478AARMZ | 鍔熻兘鎻忚堪:IC ADC 8BIT 1MSPS 8-MSOP RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> 鏁�(sh霉)鎿�(j霉)閲囬泦 - 妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒 绯诲垪:- 鍏跺畠鏈夐棞(gu膩n)鏂囦欢:TSA1204 View All Specifications 妯�(bi膩o)婧�(zh菙n)鍖呰:1 绯诲垪:- 浣嶆暩(sh霉):12 閲囨ǎ鐜囷紙姣忕锛�:20M 鏁�(sh霉)鎿�(j霉)鎺ュ彛:骞惰伅(li谩n) 杞�(zhu菐n)鎻涘櫒鏁�(sh霉)鐩�:2 鍔熺巼鑰楁暎锛堟渶澶э級:155mW 闆诲闆绘簮:妯℃摤鍜屾暩(sh霉)瀛� 宸ヤ綔婧害:-40°C ~ 85°C 瀹夎椤炲瀷:琛ㄩ潰璨艰 灏佽/澶栨:48-TQFP 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:48-TQFP锛�7x7锛� 鍖呰:Digi-Reel® 杓稿叆鏁�(sh霉)鐩拰椤炲瀷:4 鍊嬪柈绔�锛屽柈妤碉紱2 鍊嬪樊鍒嗭紝鍠サ 鐢�(ch菐n)鍝佺洰閷勯爜闈�:1156 (CN2011-ZH PDF) 鍏跺畠鍚嶇ū:497-5435-6 |
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| AD7478AARMZ-REEL7 | 鍔熻兘鎻忚堪:IC ADC 8BIT 1MSPS 8-MSOP RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> 鏁�(sh霉)鎿�(j霉)閲囬泦 - 妯℃暩(sh霉)杞�(zhu菐n)鎻涘櫒 绯诲垪:- 妯�(bi膩o)婧�(zh菙n)鍖呰:2,500 绯诲垪:- 浣嶆暩(sh霉):16 閲囨ǎ鐜囷紙姣忕锛�:15 鏁�(sh霉)鎿�(j霉)鎺ュ彛:MICROWIRE?锛屼覆琛�锛孲PI? 杞�(zhu菐n)鎻涘櫒鏁�(sh霉)鐩�:1 鍔熺巼鑰楁暎锛堟渶澶э級:480µW 闆诲闆绘簮:鍠浕婧� 宸ヤ綔婧害:-40°C ~ 85°C 瀹夎椤炲瀷:琛ㄩ潰璨艰 灏佽/澶栨:38-WFQFN 瑁搁湶鐒婄洡 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:38-QFN锛�5x7锛� 鍖呰:甯跺嵎 (TR) 杓稿叆鏁�(sh霉)鐩拰椤炲瀷:16 鍊嬪柈绔�锛岄洐妤�锛�8 鍊嬪樊鍒�锛岄洐妤� 閰嶇敤:DC1011A-C-ND - BOARD DELTA SIGMA ADC LTC2494 |
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