VDD " />
參數(shù)資料
型號: AD8403ARZ10-REEL
廠商: Analog Devices Inc
文件頁數(shù): 27/32頁
文件大?。?/td> 0K
描述: IC POT DIG QUAD 10K 8BIT 24SOIC
標(biāo)準(zhǔn)包裝: 1,000
接片: 256
電阻(歐姆): 10k
電路數(shù): 4
溫度系數(shù): 標(biāo)準(zhǔn)值 500 ppm/°C
存儲器類型: 易失
接口: 4 線 SPI(芯片選擇)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 24-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 24-SOIC W
包裝: 帶卷 (TR)
AD8400/AD8402/AD8403
Rev. E | Page 4 of 32
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS—10 KΩ VERSION
VDD = 3 V ± 10% or 5 V ± 10%, VA = VDD, VB = 0 V, 40°C ≤ TA ≤ +125°C, unless otherwise noted.
Table 1.
Parameter
Symbol
Conditions
Min
Typ1
Max
Unit
DC CHARACTERISTICS RHEOSTAT MODE (Specifications Apply to All VRs)
Resistor Differential NL2
R-DNL
RWB, VA = no connect
1
±1/4
+1
LSB
Resistor Nonlinearity2
R-INL
RWB, VA = no connect
2
±1/2
+2
LSB
Nominal Resistance3
RAB
TA = 25°C, model: AD840XYY10
8
10
12
Resistance Tempco
ΔRAB/ΔT
VAB = VDD, wiper = no connect
500
ppm/°C
Wiper Resistance
RW
VDD = 5V, IW = VDD/RAB
50
100
Ω
RW
VDD = 3V, IW = VDD/RAB
200
Ω
Nominal Resistance Match
ΔR/RAB
CH 1 to CH 2, CH 3, or CH 4, VAB = VDD, TA = 25°C
0.2
1
%
DC CHARACTERISTICS POTENTIOMETER DIVIDER (Specifications Apply to All VRs)
Resolution
N
8
Bits
Integral Nonlinearity4
INL
2
±1/2
+2
LSB
Differential Nonlinearity4
DNL
VDD = 5 V
1
±1/4
+1
LSB
DNL
VDD = 3 V, TA = 25°C
1
±1/4
+1
LSB
DNL
VDD = 3 V, TA = 40°C to +85°C
1.5
±1/2
+1.5
LSB
Voltage Divider Tempco
ΔVW/ΔT
Code = 80H
15
ppm/°C
Full-Scale Error
VWFSE
Code = FFH
4
2.8
0
LSB
Zero-Scale Error
VWZSE
Code = 00H
0
1.3
2
LSB
RESISTOR TERMINALS
Voltage Range5
VA, B, W
0
VDD
V
Capacitance6 Ax, Capacitance Bx
CA, B
f = 1 MHz, measured to GND, code = 80H
75
pF
Capacitance6 Wx
CW
f = 1 MHz, measured to GND, code = 80H
120
pF
Shutdown Current7
IA_SD
VA = VDD, VB = 0 V, SHDN = 0
0.01
5
μA
Shutdown Wiper Resistance
RW_SD
VA = VDD, VB = 0 V, SHDN = 0, VDD = 5 V
100
200
Ω
DIGITAL INPUTS AND OUTPUTS
Input Logic High
VIH
VDD = 5 V
2.4
V
Input Logic Low
VIL
VDD = 5 V
0.8
V
Input Logic High
VIH
VDD = 3 V
2.1
V
Input Logic Low
VIL
VDD = 3 V
0.6
V
Output Logic High
VOH
RL = 2.2 kΩ to VDD
VDD 0.1
V
Output Logic Low
VOL
IOL = 1.6 mA, VDD = 5 V
0.4
V
Input Current
IIL
VIN = 0 V or 5 V, VDD = 5 V
±1
μA
Input Capacitance6
CIL
5
pF
POWER SUPPLIES
Power Supply Range
VDD range
2.7
5.5
V
Supply Current (CMOS)
IDD
VIH = VDD or VIL = 0 V
0.01
5
μA
Supply Current (TTL)8
IDD
VIH = 2.4 V or 0.8 V, VDD = 5.5 V
0.9
4
mA
Power Dissipation (CMOS)9
PDISS
VIH = VDD or VIL = 0 V, VDD = 5.5 V
27.5
μW
Power Supply Sensitivity
PSS
VDD = 5 V ± 10%
0.0002
0.001
%/%
PSS
VDD = 3 V ± 10%
0.006
0.03
%/%
相關(guān)PDF資料
PDF描述
MS3108A20-8P CONN PLUG 6POS RT ANG W/PINS
AD8402ARUZ50 IC POT DIG DUAL 50K 8BIT 14TSSOP
AD8403ARUZ10-REEL IC POT DIG QUAD 10K 8B 24TSSOP
AD8403ARUZ1-REEL IC POT DGTL QUAD 1K 24-TSSOP
VE-B7L-MW-B1 CONVERTER MOD DC/DC 28V 100W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD8403ARZ1-REEL 功能描述:IC POT DIG QUAD 1K 8BIT 24SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:DPP 接片:32 電阻(歐姆):10k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)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(yīng)商設(shè)備封裝:8-TDFN(2x3) 包裝:帶卷 (TR)
AD8403ARZ50 功能描述:IC DCP QUAD 50K 24-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標(biāo)準(zhǔn)包裝:3,300 系列:WiperLock™ 接片:257 電阻(歐姆):100k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 150 ppm/°C 存儲器類型:易失 接口:3 線 SPI(芯片選擇) 電源電壓:1.8 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-VDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-DFN-EP(3x3) 包裝:帶卷 (TR)
AD8403ARZ50-REEL 功能描述:IC POT DIG QUAD 50K 8BIT 24SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:DPP 接片:32 電阻(歐姆):10k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)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(yīng)商設(shè)備封裝:8-TDFN(2x3) 包裝:帶卷 (TR)
AD8403EVAL 制造商:Analog Devices 功能描述:Evaluation Board 1-/2-/4-Channel Digital Potentiometers 制造商:Analog Devices 功能描述:EVAL BD 1-/2-/4-CH DGTL POTENTIOMETERS - Bulk 制造商:Rochester Electronics LLC 功能描述:QUAD 8-BIT POTENTIOMETER EVAL BOARD - Bulk
AD8403WARZ50-REEL 功能描述:IC POT DIG QUAD 50K 8BIT 24SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:DPP 接片:32 電阻(歐姆):10k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)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(yīng)商設(shè)備封裝:8-TDFN(2x3) 包裝:帶卷 (TR)