參數(shù)資料
型號(hào)： AD9643BCPZ-170
廠商： ANALOG DEVICES INC
元件分類： ADC
英文描述： 2-CH 14-BIT FLASH METHOD ADC, PARALLEL ACCESS, QCC64
封裝： 9 X 9 MM, ROHS COMPLIANT, MO-220VMMD-4, LFCSP-64
文件頁(yè)數(shù)： 4/36頁(yè)
文件大小： 1659K
代理商： AD9643BCPZ-170
AD9643
Rev. A | Page 12 of 36
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
09
63
6-
0
04
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
D4–
D4
+
DRV
D
D5–
D5
+
D6–
D6
+
DCO
–
DCO
+
D7–
D7
+
DRV
D
D8–
D8
+
D9–
D9
+
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
AV
DD
AV
DD
VI
N
+
B
VI
N
–B
AV
DD
AV
DD
DN
C
VC
M
DN
C
DN
C
AV
DD
AV
DD
VI
N
–A
VI
N
+
A
AV
DD
AV
DD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CLK+
CLK–
SYNC
DNC
(LSB) D0–
(LSB) D0+
DRVDD
D1–
D1+
D2–
D2+
D3–
D3+
NOTES
1. DNC = DO NOT CONNECT. DO NOT CONNECT TO THIS PIN.
2. THE EXPOSED THERMAL PADDLE ON THE BOTTOM OF THE
PACKAGE PROVIDES THE ANALOG GROUND FOR THE PART.
THIS EXPOSED PADDLE MUST BE CONNECTED TO GROUND
FOR PROPER OPERATION.
PDWN
OEB
CSB
SCLK
SDIO
OR+
OR–
D13+ (MSB)
D13– (MSB)
D12+
D12–
DRVDD
D11+
D11–
D10+
D10–
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
AD9643
PARALLEL LVDS
TOP VIEW
(Not to Scale)
PIN 1
INDICATOR
Figure 4. LFCSP Interleaved Parallel LVDS Pin Configuration (Top View)
Table 8. Pin Function Descriptions for Interleaved Parallel LVDS Mode
Pin No.
Mnemonic
Type
Description
ADC Power Supplies
10, 19, 28, 37
DRVDD
Supply
Digital Output Driver Supply (1.8 V Nominal).
49, 50, 53, 54, 59, 60, 63, 64
AVDD
Supply
Analog Power Supply (1.8 V Nominal).
4, 5, 6, 7, 55, 56, 58
DNC
Do Not Connect. Do not connect to this pin.
0
AGND,
Exposed Paddle
Ground
Analog Ground. The exposed thermal paddle on the bottom of the
package provides the analog ground for the part. This exposed
paddle must be connected to ground for proper operation.
ADC Analog
51
VIN+A
Input
Differential Analog Input Pin (+) for Channel A.
52
VINA
Input
Differential Analog Input Pin () for Channel A.
62
VIN+B
Input
Differential Analog Input Pin (+) for Channel B.
61
VINB
Input
Differential Analog Input Pin () for Channel B.
57
VCM
Output
Common-Mode Level Bias Output for Analog Inputs. This pin
should be decoupled to ground using a 0.1 μF capacitor.
1
CLK+
Input
ADC Clock Input—True.
2
CLK
Input
ADC Clock Input—Complement.
Digital Input
3
SYNC
Input
Digital Synchronization Pin. Slave mode only.
Digital Outputs
9
D0+ (LSB)
Output
Channel A/Channel B LVDS Output Data 0—True.
8
D0 (LSB)
Output
Channel A/Channel B LVDS Output Data 0—Complement.
12
D1+
Output
Channel A/Channel B LVDS Output Data 1—True.
11
D1
Output
Channel A/Channel B LVDS Output Data 1—Complement.
14
D2+
Output
Channel A/Channel B LVDS Output Data 2—True.
13
D2
Output
Channel A/Channel B LVDS Output Data 2—Complement.
16
D3+
Output
Channel A/Channel B LVDS Output Data 3—True.
15
D3
Output
Channel A/Channel B LVDS Output Data 3—Complement.
18
D4+
Output
Channel A/Channel B LVDS Output Data 4—True.
相關(guān)PDF資料
PDF描述
AD9643BCPZ-210 2-CH 14-BIT FLASH METHOD ADC, PARALLEL ACCESS, QCC64
AD9643BCPZ-250 2-CH 14-BIT FLASH METHOD ADC, PARALLEL ACCESS, QCC64
AD9643BCPZRL7-210 2-CH 14-BIT FLASH METHOD ADC, PARALLEL ACCESS, QCC64
AD9753ASTZRL PARALLEL, WORD INPUT LOADING, 0.011 us SETTLING TIME, 12-BIT DAC, PQFP48
ADA123AL7 FIBER OPTIC ADD/DROP MUX/DEMUX, LC/UPC CONNECTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9643BCPZ-210 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14 Bit 210Msps Dual ADC RoHS:否 制造商:Analog Devices 通道數(shù)量: 結(jié)構(gòu): 轉(zhuǎn)換速率: 分辨率: 輸入類型: 信噪比: 接口類型: 工作電源電壓: 最大工作溫度: 安裝風(fēng)格: 封裝 / 箱體:
AD9643BCPZ-250 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14 Bit 250Msps Dual ADC RoHS:否 制造商:Analog Devices 通道數(shù)量: 結(jié)構(gòu): 轉(zhuǎn)換速率: 分辨率: 輸入類型: 信噪比: 接口類型: 工作電源電壓: 最大工作溫度: 安裝風(fēng)格: 封裝 / 箱體:
AD9643BCPZRL7-170 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14 Bit 170Msps Dual ADC RoHS:否 制造商:Analog Devices 通道數(shù)量: 結(jié)構(gòu): 轉(zhuǎn)換速率: 分辨率: 輸入類型: 信噪比: 接口類型: 工作電源電壓: 最大工作溫度: 安裝風(fēng)格: 封裝 / 箱體:
AD9643BCPZRL7-210 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14 Bit 210Msps Dual ADC RoHS:否 制造商:Analog Devices 通道數(shù)量: 結(jié)構(gòu): 轉(zhuǎn)換速率: 分辨率: 輸入類型: 信噪比: 接口類型: 工作電源電壓: 最大工作溫度: 安裝風(fēng)格: 封裝 / 箱體:
AD9643BCPZRL7-250 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14 Bit 250Msps Dual ADC RoHS:否 制造商:Analog Devices 通道數(shù)量: 結(jié)構(gòu): 轉(zhuǎn)換速率: 分辨率: 輸入類型: 信噪比: 接口類型: 工作電源電壓: 最大工作溫度: 安裝風(fēng)格: 封裝 / 箱體:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*