T
參數(shù)資料
型號: MCP23S08T-E/SS
廠商: Microchip Technology
文件頁數(shù): 24/44頁
文件大?。?/td> 0K
描述: IC I/O EXPANDER SPI 8B 20SSOP
標(biāo)準(zhǔn)包裝: 1,600
接口: SPI
輸入/輸出數(shù): 8
中斷輸出:
頻率 - 時(shí)鐘: 10MHz
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: 20-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 20-SSOP
包裝: 帶卷 (TR)
包括: POR
配用: GPIODM-KPLCD-ND - BOARD DEMO LCD GPIO EXP KEYPAD
MCP23008/MCP23S08
DS21919E-page 30
2007 Microchip Technology Inc.
FIGURE 2-7:
GPIO AND INT TIMING
9
Clock Low Time
TLO
90
ns
1.8V – 5.5V (I-Temp)
45
ns
2.7V – 5.5V (I-Temp)
45
ns
4.5V – 5.5V (E-Temp)
10
Clock Delay Time
TCLD
50
ns
11
Clock Enable Time
TCLE
50
ns
12(2)
Output Valid from Clock Low
TV
90
ns
1.8V – 5.5V (I-Temp)
45
ns
2.7V – 5.5V (I-Temp)
45
ns
4.5V – 5.5V (E-Temp)
13
Output Hold Time
THO
0—
ns
14
Output Disable Time
TDIS
——
100
ns
TABLE 2-3:
SPI INTERFACE AC CHARACTERISTICS (CONTINUED)
SPI Interface AC Characteristics
Operating Conditions (unless otherwise indicated):
1.8V
≤ VDD ≤ 5.5V at -40°C ≤ TA ≤ +85°C (I-Temp)
4.5V
≤ VDD ≤ 5.5V at -40°C ≤ TA ≤ +125°C (E-Temp) (Note 1)
Param
No.
Characteristic
Sym
Min
Typ
Max
Units
Conditions
Note 1: This parameter is characterized, not 100% tested.
2: TV = 90 ns (max) when address pointer rolls over from address 0x0A to 0x00.
50
SCL/SCK
SDA/SI
In
GPn
Pin
D0
D1
LSb of data byte zero
during a write or read
INT
Pin
INT pin active
51
command, depending
on parameter.
Output
GPn
Pin
Input
inactive
53
52
Register
Loaded
相關(guān)PDF資料
PDF描述
MCP23008T-E/ML IC I/O EXPANDER I2C 8B 20QFN
MCP23008T-E/SS IC I/O EXPANDER I2C 8B 20SSOP
8B36-2421 SHELL 36POS DUAL KEY R/A T-H
788370-3 CONN GUIDE ASSY MEDIA CONVERTER
787663-4 CONN GUIDE ASSY MEDIA CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP23S09 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:8-Bit I/O Expander with Open-Drain Outputs
MCP23S09-E/MG 功能描述:接口 - 專用 8B I/O Expander SPI interface RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
MCP23S09-E/MG 制造商:Microchip Technology Inc 功能描述:; Bus Frequency:10MHz; IC Interface Type 制造商:Microchip Technology Inc 功能描述:IC, I/O EXPANDER, 8BIT, 10MHZ, QFN-16
MCP23S09-E/P 功能描述:接口-I/O擴(kuò)展器 8-bit I/O Expander SPI interface 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
MCP23S09-E/P 制造商:Microchip Technology Inc 功能描述:I/O Expander IC