PIN FUNCTIO
參數(shù)資料
型號: DC1255A-A
廠商: Linear Technology
文件頁數(shù): 14/16頁
文件大小: 0K
描述: BOARD SAR ADC LTC1605
軟件下載: QuikEval II System
設(shè)計資源: DC1255A Design Files
DC1255A Schematic
標準包裝: 1
系列: QuikEval-II™
ADC 的數(shù)量: 1
位數(shù): 16
采樣率(每秒): 100k
數(shù)據(jù)接口: 并聯(lián)
輸入范圍: ±10 V
已用 IC / 零件: LTC1605
已供物品:
相關(guān)產(chǎn)品: LTC1605-2IG#PBF-ND - IC A/D CONV 16BIT SAMPLNG 28SSOP
LTC1605-1IG#PBF-ND - IC A/D CONV 16BIT SAMPLNG 28SSOP
LTC1605-2CN#PBF-ND - IC A/D CONV 16BIT SAMPLNG 28-DIP
LTC1605-1CN#PBF-ND - IC A/D CONV 16BIT SAMPLNG 28-DIP
LTC1605-1IN#PBF-ND - IC A/D CONV 16BIT SAMPLNG 28-DIP
LTC1605-2IN#PBF-ND - IC A/D CONV 16BIT SAMPLNG 28-DIP
LTC1605CG#PBF-ND - IC A/D CONV 16BIT SAMPLNG 28SSOP
LTC1605AISW#TRPBF-ND - IC A/D CONV 16BIT SAMPLNG 28SOIC
LTC1605ISW#TRPBF-ND - IC A/D CONV 16BIT SAMPLNG 28SOIC
LTC1605-2CG#TRPBF-ND - IC A/D CONV 16BIT SAMPLNG 28SSOP
更多...
7
1605fc
LTC1605
PIN FUNCTIONS
UU
U
on Pin 15 and bit 8 is output on Pin 22. Bit 7 is output on
Pin 6 and the LSB is output on Pin 13.
R/C (Pin 24): Read/Convert Input. With CS low, a falling
edge on R/C puts the internal sample-and-hold into the
hold state and starts a conversion. With CS low, a rising
edge on R/C enables the output data bits.
CS (Pin 25): Chip Select. Internally OR’d with R/C. With
R/C low, a falling edge on CS will initiate a conversion.
With R/C high, a falling edge on CS will enable the output
data.
BUSY (Pin 26): Output Shows Converter Status. It is low
when a conversion is in progress. Data valid on the rising
edge of BUSY. CS or R/C must be high when BUSY rises
or another conversion will start without time for signal
acquisition.
VANA (Pin 27): 5V Analog Supply. Bypass to ground with
a 0.1
F ceramic and a 10F tantalum capacitor.
VDIG (Pin 28): 5V Digital Supply. Connect directly to Pin
27.
TEST CIRCUITS
Load Circuit for Access Timing
1k
CL
DBN
1k
5V
LTC1605 TC01
A. HI-Z TO VOH AND VOL TO VOH
B. HI-Z TO VOL AND VOH TO VOL
Load Circuit for Output Float Delay
1k
50pF
DBN
1k
5V
LTC1605 TC02
A. VOH TO HI-Z
B. VOL TO HI-Z
FUNCTIONAL BLOCK DIAGRA
UU
W
16-BIT CAPACITIVE DAC
COMP
REF BUF
2.5V REF
CAP
(2.5V)
CSAMPLE
D15
D0
BUSY
CONTROL LOGIC
R/C
BYTE
INTERNAL
CLOCK
CS
ZEROING SWITCHES
VDIG
VANA
VIN
REF
AGND1
AGND2
DGND
16
LTC1605 BD
+
SUCCESSIVE APPROXIMATION
REGISTER
OUTPUT LATCHES
4k
20k
4k
10k
相關(guān)PDF資料
PDF描述
VI-21J-EY CONVERTER MOD DC/DC 36V 50W
EVAL-AD7606-6EDZ EVAL BOARD FOR AD7606
EVAL-AD7942SDZ BOARD EVAL FOR AD7942
EVAL-AD7699EDZ BOARD EVALUATION FOR AD7699
EVAL-AD7689EDZ BOARD EVAL AD7689
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DC1255A-B 制造商:Linear Technology 功能描述:EVAL BOARDS FOR LTC1606
DC1256A 制造商:Linear Technology 功能描述:EVAL BOARD LTC4012 BATT CHRGR
DC1259A 制造商:Linear Technology 功能描述:DEMO BOARD LTC4110 BATTERY B 制造商:Linear Technology 功能描述:DEMO BOARD LTC4110 BATTERY BACKUP MONI 制造商:Linear Technology 功能描述:DEMO BOARD, LTC4110, BATTERY BACKUP MONI 制造商:Linear Technology 功能描述:DEMO BOARD, LTC4110, BATTERY BACKUP MONITOR, Silicon Manufacturer:Linear Technology, Silicon Core Number:LTC4110, Kit Application Type:Power Management - Battery, Application Sub Type:Battery Monitor, Kit Contents:Demo Board LTC4110
DC-125TB 制造商:Thomas & Betts 功能描述:Wide Slot Duct
DC1261A 功能描述:BOARD DEMO LTM8022 RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - DC/DC 與 AC/DC(離線)SMPS 系列:µModule® 標準包裝:1 系列:- 主要目的:DC/DC,步降 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:3.3V 電流 - 輸出:3A 輸入電壓:4.5 V ~ 28 V 穩(wěn)壓器拓撲結(jié)構(gòu):降壓 頻率 - 開關(guān):250kHz 板類型:完全填充 已供物品:板 已用 IC / 零件:L7981 其它名稱:497-12113STEVAL-ISA094V1-ND