參數(shù)資料
型號: AD1555BPZ
廠商: Analog Devices Inc
文件頁數(shù): 15/24頁
文件大?。?/td> 0K
描述: IC ADC PGA 24BIT LN 28-PLCC
標準包裝: 1
位數(shù): 24
采樣率(每秒): 256k
數(shù)據接口: 串行,并聯(lián)
轉換器數(shù)目: 1
功率耗散(最大): 96mW
電壓電源: 雙 ±
工作溫度: -55°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 28-LCC(J 形引線)
供應商設備封裝: 28-PLCC(11.51x11.51)
包裝: 管件
輸入數(shù)目和類型: 1 個差分,雙極
REV. B
AD1555/AD1556
–22–
Table VIII. Status Register Data Bits
Bit
Number
Name
Description
RESET State
DB23 (MSB)
ERROR
Detects One of the Following Errors
0
DB22
OVWR
Read Sequence Overwrite Error
0
DB21
MFLG
Modulator Flag Error
MFLG
DB20
X
DB19
ACC
Accumulator Error
0
DB18
DRDY
Data Ready
0
DB17
FLSTL
Filter Settled
0
DB16
DRNG
Output Data Not within AD1555 Range
0
DB15
X
DB14
X
DB13
X
DB12
X
DB11
PWRDN
Power-Down Mode
PWRDN
DB10
CSEL
Select TDATA Input
CSEL
DB9
X
DB8
BW2
Filter Bandwidth Selection
BW2
DB7
BW1
Filter Bandwidth Selection
BW1
DB6
BW0
Filter Bandwidth Selection
BW0
DB5
X
DB4
CB4
PGA Input Select
PGA4
DB3
CB3
PGA Input Select
PGA3
DB2
CB2
PGA Gain Select
PGA2
DB1
CB1
PGA Gain Select
PGA1
DB0 (LSB)
CB0
PGA Gain Select
PGA0
The AD1555 has three different ground pins: AGND1, AGND2,
and AGND3 plane, depending on the configuration. AGND1
should be a star point and be connected to the analog ground
point. AGND2 should be directly tied to AGND1. A low
impedance trace should connect in the following order: AGND3,
the low side of the reference decoupling capacitor on REFCAP1,
the ground of the reference voltage, and return to AGND1.
Evaluating the AD1555/AD1556 Performance
Performances of the AD1555/AD1556 can be evaluated with
the evaluation board EVAL-AD1555/AD1556EB. The evaluation
board package includes a fully assembled and tested evaluation
board, documentation, and software for controlling the board
from a PC via the PC printer port.
相關PDF資料
PDF描述
VI-26T-MX-F3 CONVERTER MOD DC/DC 6.5V 75W
LTC1350CNW#PBF IC TXRX 3.3V EIA/TIA-562 28-DIP
LTC1519CS#TRPBF IC LINE RCVR RS485 QUAD 16-SOIC
IDT72V835L20PF8 IC FIFO SYNC 2048X18 128QFP
IDT72835LB25PF8 IC FIFO SYNC DL 2048X18 128TQFP
相關代理商/技術參數(shù)
參數(shù)描述
AD1555BPZRL 功能描述:IC ADC PGA 24BIT LN 28-PLCC RoHS:是 類別:集成電路 (IC) >> 數(shù)據采集 - 模數(shù)轉換器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:250 系列:- 位數(shù):12 采樣率(每秒):1.8M 數(shù)據接口:并聯(lián) 轉換器數(shù)目:1 功率耗散(最大):1.82W 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-LQFP 供應商設備封裝:48-LQFP(7x7) 包裝:管件 輸入數(shù)目和類型:2 個單端,單極
AD1556 制造商:AD 制造商全稱:Analog Devices 功能描述:24-Bit ADC WITH LOW NOISE PGA
AD1556AS 制造商:Analog Devices 功能描述:ADC Single Delta-Sigma 256ksps 24-bit Parallel/Serial 44-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:- Bulk
AD1556ASRL 制造商:Analog Devices 功能描述:ADC Single Delta-Sigma 256ksps 24-bit Parallel/Serial 44-Pin MQFP T/R
AD1556ASZ 功能描述:IC ADC PGA 24BIT LN 44MQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據采集 - 模數(shù)轉換器 系列:- 其它有關文件:TSA1204 View All Specifications 標準包裝:1 系列:- 位數(shù):12 采樣率(每秒):20M 數(shù)據接口:并聯(lián) 轉換器數(shù)目:2 功率耗散(最大):155mW 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TQFP 供應商設備封裝:48-TQFP(7x7) 包裝:Digi-Reel® 輸入數(shù)目和類型:4 個單端,單極;2 個差分,單極 產品目錄頁面:1156 (CN2011-ZH PDF) 其它名稱:497-5435-6