REV. 1.0.0 Test 3: All inputs are steady at VCC or GND to minimize standby c" />
參數(shù)資料
型號(hào): XRA1405IL24-0B-EB
廠商: Exar Corporation
文件頁(yè)數(shù): 4/16頁(yè)
文件大小: 0K
描述: GPIO EXPANDER EVAL BOARD
設(shè)計(jì)資源: XRA140x Eval Board (16-Bit) Schematics
標(biāo)準(zhǔn)包裝: 1
主要目的: 接口,GPIO 擴(kuò)展器
嵌入式:
已用 IC / 零件: XRA1405IL24
已供物品:
其它名稱: 1016-1737
XRA1405IL24-OB-EB
XRA1405
12
16-BIT SPI GPIO EXPANDER WITH INTEGRATED LEVEL SHIFTERS
REV. 1.0.0
Test 3: All inputs are steady at VCC or GND to minimize standby current. If internal pull-up is enabled, input voltage level
should be the same as VCC. SCL and SI are at GND. CS# is at VCC. All GPIOs are configured as inputs. Outputs are left
floating or in tri-state mode.
AC ELECTRICAL CHARACTERISTICS - SPI-BUS TIMING SPECIFICATIONS
Unless otherwise noted: TA=-40o to +85oC, Vcc=1.65V - 3.6V
SYMBOL
PARAMETER
LIMITS
±
MIN
MAX
LIMITS
±
MIN
MAX
LIMITS
±
MIN
MAX
UNIT
CONDITIONS
fSCL
Operating frequency
15
26
MHz
TCSS
CS# to SCL setup time
20
ns
TCSH
CS# to SCL hold time
20
ns
TDO
SCL fall to SO valid time
100
ns
CL = 30 pF
TDS
SI to SCL setup time
20
ns
TDH
SI to SCL hold time
20
ns
TCP
SCL period
66
38
ns
TCH + TCL
TCH
SCL HIGH time
30
15
ns
TCL
SCL LOW time
30
15
ns
TCSW
CS# HIGH pulse width
30
ns
TD13
SPI input pin interrupt clear
200
ns
NOTE: The Vcc comes from the VCC pin.
1.8V
10%
2.5V
10%
3.3V
10%
相關(guān)PDF資料
PDF描述
EEU-FR0J472B CAP ALUM 4700UF 6.3V 20% RADIAL
EEM40DTKD-S288 CONN EDGECARD 80POS .156 EXTEND
S1210R-104K INDUCTOR SHIELDED 100UH SMD
EBC20DRAS CONN EDGECARD 40POS R/A .100 SLD
ECA18DTKT-S288 CONN EDGECARD 36POS .125 EXTEND
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRA1405IL24-F 功能描述:接口-I/O擴(kuò)展器 16 Bit SPI GPIO Expander RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel
XRA1405IL24TR-F 功能描述:接口-I/O擴(kuò)展器 16 Bit SPI GPIO Expander RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel
XRA15218N 制造商:Panasonic Industrial Company 功能描述:SUB ONLY IC
XRA515GN 功能描述:板上安裝壓力/力傳感器 Asg/Sensym RoHS:否 制造商:Honeywell 工作壓力:0 bar to 4 bar 壓力類型:Gage 準(zhǔn)確性:+ / - 0.25 % 輸出類型:Digital 安裝風(fēng)格:Through Hole 工作電源電壓:5 V 封裝 / 箱體:SIP 端口類型:Dual Radial Barbed, Same sides
XRA5414 制造商:Panasonic Industrial Company 功能描述:DISCD ICSUB: BA5414