V
參數資料
型號: AD5262BRUZ50
廠商: Analog Devices Inc
文件頁數: 23/24頁
文件大小: 0K
描述: IC POT DUAL 50K 256POS 16TSSOP
標準包裝: 96
接片: 256
電阻(歐姆): 50k
電路數: 2
溫度系數: 標準值 35 ppm/°C
存儲器類型: 易失
接口: 4 線 SPI(芯片選擇)
電源電壓: 4.5 V ~ 16.5 V,±4.5 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-TSSOP(0.173",4.40mm 寬)
供應商設備封裝: 16-TSSOP
包裝: 管件
產品目錄頁面: 787 (CN2011-ZH PDF)
AD5260/AD5262
Rev. A | Page 8 of 24
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
AD5262
TOP VIEW
(Not to Scale)
W1
B1
VDD
SDI
CLK
SHDN
A1
W2
B2
A2
SDO
VL
VSS
CS
PR
GND
02
695
-00
9
Figure 8. AD5262 Pin Configuration
Table 6. AD5262 Pin Function Descriptions
Pin No.
Mnemonic
Description
1
SDO
Serial Data Output. Open-drain transistor requires a pull-up resistor.
2
A1
A Terminal RDAC 1.
3
W1
Wiper RDAC 1, Address A0 = 0.
4
B1
B Terminal RDAC 1.
5
VDD
Positive Power Supply. Specified for operation at both 5 V or 15 V. (Sum of |VDD| + |VSS| ≤ 15 V)
6
SHDN
Active Low Input. Terminal A, open-circuit. Shutdown controls variable Resistor 1 through Resistor R2.
7
CLK
Serial Clock Input, Positive Edge Triggered.
8
SDI
Serial Data Input.
9
CS
Chip Select Input, Active Low. When CS returns high, data in the serial input register is decoded, based on the
Address Bit A0, and loaded into the target RDAC register.
10
PR
Active Low Preset to Midscale. Sets RDAC registers to 0x80.
11
GND
Ground.
12
VSS
Negative Power Supply. Specified for operation at either 0 V or 5 V (sum of |VDD| + |VSS| < 15 V).
13
VL
Logic Supply Voltage. Needs to be same voltage as the digital logic controlling the AD5262.
14
B2
B Terminal RDAC 2.
15
W2
Wiper RDAC 2, Address A0 = 1.
16
A2
A Terminal RDAC 2.
相關PDF資料
PDF描述
AD5262BRUZ20 IC POT DUAL 20K 256POS 16TSSOP
74LCX138M DECODER/DEMUX 1OF8 5V 16-SOIC
VE-23V-MY-F3 CONVERTER MOD DC/DC 5.8V 50W
VE-23V-MY-F2 CONVERTER MOD DC/DC 5.8V 50W
VE-23T-MY-F4 CONVERTER MOD DC/DC 6.5V 50W
相關代理商/技術參數
參數描述
AD5262BRUZ50 制造商:Analog Devices 功能描述:IC DIGITAL POT 50KOHM 256 DUAL 16-TSSO
AD5262BRUZ50-RL7 功能描述:IC POT DUAL 50K 256POS 16TSSOP RoHS:是 類別:集成電路 (IC) >> 數據采集 - 數字電位器 系列:- 標準包裝:3,000 系列:DPP 接片:32 電阻(歐姆):10k 電路數:1 溫度系數:標準值 300 ppm/°C 存儲器類型:非易失 接口:3 線串行(芯片選擇,遞增,增/減) 電源電壓:2.5 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應商設備封裝:8-TDFN(2x3) 包裝:帶卷 (TR)
AD5262-EVAL 制造商:Analog Devices 功能描述:EVAL KIT FOR 1-/2CH 15 V DGTL POTENTIOMETERS - Bulk
AD5263 制造商:AD 制造商全稱:Analog Devices 功能描述:Preliminary Technical Data
AD5263_12 制造商:AD 制造商全稱:Analog Devices 功能描述:Quad, 15 V, 256-Position, Digital Potentiometer with Pin-Selectable SPI/I2C