參數(shù)資料
型號(hào)： AD8803AR
廠商： ANALOG DEVICES INC
元件分類： DAC
英文描述： Octal 8-Bit TrimDAC with Power Shutdown
中文描述： OCTAL, SERIAL INPUT LOADING, 0.6 us SETTLING TIME, 8-BIT DAC, PDSO16
封裝： 1.50 MM HEIGHT, SO-16
文件頁(yè)數(shù)： 3/16頁(yè)
文件大小： 213K
代理商： AD8803AR
AD8801/AD8803
REV. A
–3–
ORDE RING GUIDE
Package
Description
Package
Option
Model
FT N
T emperature
AD8801AN
AD8801AR
AD8803AN
AD8803AR
RS
RS
REFL
REFL
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
PDIP-16
SO-16
PDIP-16
SO-16
N-16
R-16A
N-16
R-16A
AD8803 PIN DE SCRIPT IONS
Pin Name
Description
1
2
3
4
5
6
V
REFH
O1
O2
O3
O4
SHDN
Reference inputs open circuit, active low, all
DAC outputs open circuit. DAC latch settings
maintained.
CS
Chip Select Input, active low. When
CS
returns
high, data in the serial input register is decoded
based on the address bits and loaded into the tar-
get DAC register.
GND
Ground
V
REFL
Common Low-Side DAC Reference Input
CLK
Serial Clock Input, Positive Edge T riggered
SDI
Serial Data Input
O5
DAC Output #5, Addr = 100
2
O6
DAC Output #6, Addr = 101
2
O7
DAC Output #7, Addr = 110
2
O8
DAC Output #8, Addr = 111
2
V
DD
Positive power supply, specified for operation at
both +3 V and +5 V.
Common High-Side DAC Reference Input
DAC Output #1, Addr = 000
2
DAC Output #2, Addr = 001
2
DAC Output #3, Addr = 010
2
DAC Output #4, Addr = 011
2
7
8
9
10
11
12
13
14
15
16
ABSOLUT E MAX IMUM RAT INGS
(T
A
= +25
°
C, unless otherwise noted)
V
DD
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3, +8 V
V
REFX
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 V, V
DD
Outputs (Ox) to GND . . . . . . . . . . . . . . . . . . . . . . . . 0 V, V
DD
Digital Input Voltage to GND . . . . . . . . . . . . . . . . . . 0 V, V
DD
Operating T emperature Range . . . . . . . . . . . . .–40
°
C to +85
°
C
Maximum Junction T emperature (T
J
MAX ) . . . . . . . . +150
°
C
Storage T emperature . . . . . . . . . . . . . . . . . . . –65
°
C to +150
°
C
Lead T emperature (Soldering, 10 sec) . . . . . . . . . . . . . +300
°
C
Package Power Dissipation . . . . . . . . . . . . .(T
J
MAX – T
A
)/
θ
JA
T hermal Resistance
θ
JA,
SOIC (SO-16) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
°
C/W
P-DIP (N-16) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
°
C/W
AD8801 PIN DE SCRIPT IONS
Description
Pin Name
1
2
3
4
5
6
V
REFH
O1
O2
O3
O4
SHDN
Reference input open circuit, active low, all
DAC outputs open circuit. DAC latch settings
maintained.
CS
Chip Select Input, active low. When
CS
returns
high, data in the serial input register is decoded
based on the address bits and loaded into the tar-
get DAC register.
GND
Ground
CLK
Serial Clock Input, Positive Edge T riggered
SDI
Serial Data Input
O5
DAC Output #5, Addr = 100
2
O6
DAC Output #6, Addr = 101
2
O7
DAC Output #7, Addr = 110
2
O8
DAC Output #8, Addr = 111
2
RS
Asynchronous preset to midscale output setting,
active low. Loads all DAC latches with 80
H
.
V
DD
Positive power supply, specified for operation at
both +3 V and +5 V.
Common DAC Reference Input
DAC Output #1, Addr = 000
2
DAC Output #2, Addr = 001
2
DAC Output #3, Addr = 010
2
DAC Output #4, Addr = 011
2
7
8
9
10
11
12
13
14
15
16
PIN CONFIGURAT IONS
V
REFH
O1
V
DD
RS
O4
SHDN
CS
O6
O5
SDI
O2
O3
O8
O7
GND
CLK
1
2
16
15
5
6
7
12
11
10
3
4
14
13
8
9
TOP VIEW
(Not to Scale)
AD8801
V
REFH
O1
V
DD
O8
O4
SHDN
CS
O5
SDI
CLK
O2
O3
O7
O6
GND
V
REFL
1
2
16
15
5
6
7
12
11
10
3
4
14
13
8
9
TOP VIEW
(Not to Scale)
AD8803
WARNING!
ESD SENSITIVE DEVICE
C AUT ION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although these devices feature proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. T herefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
相關(guān)PDF資料
PDF描述
AD8803AN Octal 8-Bit TrimDAC with Power Shutdown
AD8801AN Octal 8-Bit TrimDAC with Power Shutdown
AD8801AR Octal 8-Bit TrimDAC with Power Shutdown
AD8804AN 12 Channel, 8-Bit TrimDACs with Power Shutdown
AD8804AR 12 Channel, 8-Bit TrimDACs with Power Shutdown
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD8803AR-REEL 制造商:Analog Devices 功能描述:DAC 8-CH R-2R 8-bit 16-Pin SOIC N T/R 制造商:Rochester Electronics LLC 功能描述:8CH 8-BIT TRIMDAC W/PWR SHDN - Tape and Reel
AD8803ARZ 功能描述:IC DAC 8BIT OCTAL W/SD 16-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:TrimDAC® 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 設(shè)置時(shí)間:4µs 位數(shù):12 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-uMAX 包裝:管件 輸出數(shù)目和類型:2 電壓，單極 采樣率（每秒）:* 產(chǎn)品目錄頁(yè)面:1398 (CN2011-ZH PDF)
AD8803ARZ 制造商:Analog Devices 功能描述:IC 8-BIT TDAC
AD8803ARZ-REEL 功能描述:IC DAC 8BIT OCTAL W/SD 16SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:TrimDAC® 產(chǎn)品培訓(xùn)模塊:LTC263x 12-, 10-, and 8-Bit VOUT DAC Family 特色產(chǎn)品:LTC2636 - Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/°C Reference 標(biāo)準(zhǔn)包裝:91 系列:- 設(shè)置時(shí)間:4µs 位數(shù):10 數(shù)據(jù)接口:MICROWIRE?，串行，SPI? 轉(zhuǎn)換器數(shù)目:8 電壓電源:單電源 功率耗散（最大）:2.7mW 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:14-DFN-EP（4x3） 包裝:管件 輸出數(shù)目和類型:8 電壓，單極 采樣率（每秒）:*
AD8804 制造商:AD 制造商全稱:Analog Devices 功能描述:12 Channel, 8-Bit TrimDACs with Power Shutdown
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