- 您现在的位置：买卖IC网 > PDF目录2063 > ADA4938-2ACPZ-RL (Analog Devices Inc)IC ADC DRIVER DUAL DIFF 24LFCSP PDF资料下载
参数资料
| 型号： | ADA4938-2ACPZ-RL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 27/28页 |
| 文件大小： | 0K |
| 描述： | IC ADC DRIVER DUAL DIFF 24LFCSP |
| 标准包装： | 5,000 |
| 类型： | ADC 驱动器 |
| 应用： | 数据采集 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-VFQFN 裸露焊盘，CSP |
| 供应商设备封装： | 24-LFCSP-VQ（4x4） |
| 包装： | 带卷 (TR) |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页当前第27页第28页
ADA4938-1/ADA4938-2
Rev. A | Page 8 of 28
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
06
59
2-
0
03
1
–FB
2
+IN
3
–IN
4
+FB
11 –OUT
12 PD
10 +OUT
9VOCM
5
+
V
S
6
+
V
S
7
+
V
S
8
+
V
S
1
5
–
V
S
1
6
–
V
S
1
4
–
V
S
1
3
–
V
S
ADA4938-1
TOP VIEW
(Not to Scale)
PIN 1
INDICATOR
NOTES
1. THE EXPOSED PAD IS NOT ELECTRICALLY CONNECTED
TOTHE DEVICE. IT IS TYPICALLY SOLDERED TO GROUND
OR A POWER PLANE ON THE PCB THAT IS THERMALLY
CONDUCTIVE.
Figure 5. ADA4938-1 Pin Configuration
06
59
2-
2
06
PIN 1
INDICATOR
1
2
3
4
5
6
15
16
17
18
14
13
7
8
9
1
2
1
0
2
1
2
3
2
4
+
IN
1
2
0
1
9
TOP VIEW
(Not to Scale)
ADA4938-2
–IN1
+FB1
+VS1
–FB2
+IN2
–VS2
VOCM1
+OUT1
PD2
–OUT2
–
IN
2
+
F
B
2
+
V
S
2
V
O
C
M
2
+
O
U
T
2
+
V
S
2
–
V
S
1
–
V
S
1
–
F
B
1
P
D
1
–
O
U
T
1
NOTES
1. THE EXPOSED PAD IS NOT ELECTRICALLY CONNECTED
TOTHE DEVICE. IT IS TYPICALLY SOLDERED TO GROUND
OR A POWER PLANE ON THE PCB THAT IS THERMALLY
CONDUCTIVE.
Figure 6. ADA4938-2 Pin Configuration
Table 7. ADA4938-1 Pin Function Descriptions
Pin No.
Mnemonic
Description
1
FB
Negative Output Feedback Pin.
2
+IN
Positive Input Summing Node.
3
IN
Negative Input Summing Node.
4
+FB
Positive Output Feedback Pin.
5 to 8
+VS
Positive Supply Voltage.
9
VOCM
Output Common-Mode Voltage.
10
+OUT
Positive Output for Load Connection.
11
OUT
Negative Output for Load Connection.
12
PD
Power-Down Pin.
13 to 16
VS
Negative Supply Voltage.
EP
Exposed Paddle. The exposed pad is not
electrically connected to the device. It is
typically soldered to ground or a
power plane on the PCB that is
thermally conductive.
Table 8. ADA4938-2 Pin Function Descriptions
Pin No.
Mnemonic
Description
1
IN1
Negative Input Summing Node 1.
2
+FB1
Positive Output Feedback Pin 1.
3, 4
+VS1
Positive Supply Voltage 1.
5
FB2
Negative Output Feedback Pin 2.
6
+IN2
Positive Input Summing Node 2.
7
IN2
Negative Input Summing Node 2.
8
+FB2
Positive Output Feedback Pin 2.
9, 10
+VS2
Positive Supply Voltage 2.
11
VOCM2
Output Common-Mode Voltage 2.
12
+OUT2
Positive Output 2.
13
OUT2
Negative Output 2.
14
PD2
Power-Down Pin 2.
15, 16
VS2
Negative Supply Voltage 2.
17
VOCM1
Output Common-Mode Voltage 1.
18
+OUT1
Positive Output 1.
19
OUT1
Negative Output 1.
20
PD1
Power-Down Pin 1.
21, 22
VS1
Negative Supply Voltage 1.
23
FB1
Negative Output Feedback Pin 1.
24
+IN1
Positive Input Summing Node 1.
EP
Exposed Paddle. The exposed pad is
not electrically connected to the
device. It is typically soldered to
ground or a power plane on the PCB
that is thermally conductive.
相关PDF资料 |
PDF描述 |
|---|---|
| ADA4941-1YRZ-R7 | IC DIFF ADC DRIVER 18BIT 8SOIC |
| ADA4960-1ACPZ-R2 | IC ADC DRIVER DIFF 16LFCSP |
| ADATE205BSVZ | IC DCL DUAL 250MHZ ATE 100TQFP |
| ADATE206BSVZ | IC DCL DUAL 500MHZ ATE 100TQFP |
| ADAU1401AWBSTZ-RL | IC AUDIO PROC 28/56BIT 48LQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADA4938-2YCP-EBZ | 功能描述:BOARD EVAL FOR ADA4938-2YCP RoHS:是 类别:编程器，开发系统 >> 评估板 - 运算放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
| ADA4939-1 | 制造商:AD 制造商全称:Analog Devices 功能描述:Ultralow Distortion Differential ADC Driver |
| ADA4939-1YCP-EBZ | 功能描述:BOARD EVAL FOR ADA4939-1YCP RoHS:是 类别:编程器，开发系统 >> 评估板 - 运算放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
| ADA4939-1YCPZ-R2 | 制造商:Analog Devices 功能描述:SP Amp Differential ADC Driver Single 5.25V 16-Pin LFCSP EP T/R 制造商:Analog Devices 功能描述:SP AMP DIFFERENTIAL ADC DRVR SGL 5.25V 16LFCSP EP - Tape and Reel 制造商:Analog Devices 功能描述:SP Amp Differential ADC Driver Single 5.25V 16-Pin LFCSP EP Tape & Reel |
| ADA4939-1YCPZ-R7 | 功能描述:IC AMP DIFF ULDIST LN 16LFCSP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:50 系列:- 放大器类型:J-FET 电路数:2 输出类型:- 转换速率:13 V/µs 增益带宽积:3MHz -3db带宽:- 电流 - 输入偏压:65pA 电压 - 输入偏移:3000µV 电流 - 电源:1.4mA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):7 V ~ 36 V，±3.5 V ~ 18 V 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:8-DIP（0.300"，7.62mm） 供应商设备封装:8-PDIP 包装:管件 |
发布紧急采购，3分钟左右您将得到回复。