th May 2012 www.semtech.com 7 SX1504/SX1505/SX1506 4/8/16 Channel GPI" />
參數(shù)資料
型號: SX1504I087TRT
廠商: Semtech
文件頁數(shù): 29/31頁
文件大?。?/td> 0K
描述: IC GPIO EXPANDER I2C 4CH 20QFN
產(chǎn)品培訓(xùn)模塊: Low Voltage GPIO Expander Family
標(biāo)準(zhǔn)包裝: 1
接口: I²C
輸入/輸出數(shù): 4
中斷輸出:
頻率 - 時(shí)鐘: 400kHz
電源電壓: 2.5 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-UFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 20-QFN-UT(3x3)
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 1359 (CN2011-ZH PDF)
其它名稱: SX1504I087DKR
WIRELESS & SENSING
Rev 3 – 16
th May 2012
www.semtech.com
7
SX1504/SX1505/SX1506
4/8/16 Channel GPIO
2
ELECTRICAL CHARACTERISTICS
2.1
Absolute Maximum Ratings
Stress above the limits listed in the following table may cause permanent failure. Exposure to absolute ratings for
extended time periods may affect device reliability. The limiting values are in accordance with the Absolute
Maximum Rating System (IEC 134). All voltages are referenced to ground (GND).
Symbol
Description
Min
Max
Unit
VDDMmax
Main supply voltage
- 0.4
6.0
V
VCC1,2max
I/O banks supply voltage
- 0.4
6.0
V
VESD_HBM
Electrostatic handling HBM model
(1)
-
1500
V
VESD_CDM
Electrostatic handling CDM model
-
300
V
VESD_MM
Electrostatic handling MM model
-
200
V
TA
Operating Ambient Temperature Range
-40
+85
°C
TC
Junction Temperature Range
-40
+125
°C
TSTG
Storage Temperature Range
-55
+150
°C
Ilat
Latchup-free input pin current
(2)
+/-100
-
mA
(1) Tested according to JESD22-A114A
(2) Static latch-up values are valid at maximum temperature according to JEDEC 78 specification
Table 4 - Absolute Maximum Ratings
2.2
Electrical Specifications
Table below applies to default registers values, unless otherwise specified. Typical values are given for TA =
+25°C, VDDM=VCC1=VCC2=3.3V.
Symbol
Description
Conditions
Min
Typ
Max
Unit
Supply
VDDM
Main supply voltage
-
2.5
-
5.5
V
VCC1,2
I/O banks supply voltage
-
2.5
-
5.5
V
IDDM
Main supply current
(I
2C inactive)
-
1
5
A
ICC1,2
I/O banks supply current
(1)
-
1
2
A
I/Os set as Input
VIH
High level input voltage
-
0.7*
VCC1,2
-
VCC1,2
+0.3
V
VIL
Low level input voltage
-
-0.4
-
0.3*
VCC1,2
V
VHYS
Hysteresis of Schmitt trigger
-
0.1*
VCC1,2
-
V
ILEAK
Input leakage current
Assuming no active
pull-up/down
-1.5
-
1.5
A
CI
Input capacitance
-
10
pF
I/Os set as Output
VOH
High level output voltage
-
VCC1,2
– 0.3
-
VCC1,2
V
VOL
Low level output voltage
-
-0.4
-
0.3
V
IOH
High level output source
current
-
8
mA
Low level output sink current
for the high sink I/Os
-
24
mA
IOL
Low level output sink current
for the other I/Os.
-
12
mA
tPV
Output data valid timing
Cf. Figure 9
-
1.5
s
NINT (Output)
VOL
Low level output voltage
-
0.3
V
IOLM
Low level output sink current
-
12
mA
tIV
Interrupt valid timing
From input data change
-
1
s
tIR
Interrupt reset timing
From RegInterruptSource
clearing
-
2
s
相關(guān)PDF資料
PDF描述
SX1509BULTRT IC GPIO EXPANDER I2C 16CH 28QFN
SX8722I070TRLF IC ZOOMING ADC 10BIT 16CH 44MLPQ
SX8723CWLTDT IC DAS ADC 16BIT I2C/SRL
SX8723E083TDT IC DAS PRESS/TEMP SENS 12MLPD
SX8724CWLTDT IC DAS ADC 16BIT I2C/SRL
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SX1504I088TRT 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:4/8/16 Channel GPIO with NINT and NRESET
SX1505I087TRT 功能描述:IC GPIO EXP I2C 8CH 20UTQFN RoHS:是 類別:集成電路 (IC) >> 接口 - I/O 擴(kuò)展器 系列:- 產(chǎn)品培訓(xùn)模塊:I²C Bus Fundamentals 特色產(chǎn)品:NXP - I2C Interface 標(biāo)準(zhǔn)包裝:1 系列:- 接口:I²C,SM 總線 輸入/輸出數(shù):16 中斷輸出:是 頻率 - 時(shí)鐘:400kHz 電源電壓:2.3 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:24-TSSOP 包裝:Digi-Reel® 包括:POR 產(chǎn)品目錄頁面:826 (CN2011-ZH PDF) 配用:568-4002-ND - DEMO BOARD I2C 其它名稱:568-1058-6
SX1505I088TRT 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:4/8/16 Channel GPIO with NINT and NRESET
SX1506I089TRT 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:4/8/16 Channel GPIO with NINT and NRESET
SX1506I091TRT 功能描述:IC GPIO EXP I2C 16CH 28UTQFN RoHS:是 類別:集成電路 (IC) >> 接口 - I/O 擴(kuò)展器 系列:- 產(chǎn)品培訓(xùn)模塊:I²C Bus Fundamentals 特色產(chǎn)品:NXP - I2C Interface 標(biāo)準(zhǔn)包裝:1 系列:- 接口:I²C,SM 總線 輸入/輸出數(shù):16 中斷輸出:是 頻率 - 時(shí)鐘:400kHz 電源電壓:2.3 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:24-TSSOP 包裝:Digi-Reel® 包括:POR 產(chǎn)品目錄頁面:826 (CN2011-ZH PDF) 配用:568-4002-ND - DEMO BOARD I2C 其它名稱:568-1058-6