參數(shù)資料
型號(hào): MAX7301AAX+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 11/17頁(yè)
文件大?。?/td> 0K
描述: IC I/O EXPANDER SPI 28B 36SSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 30
接口: SPI/QSPI?/MICROWIRE?
輸入/輸出數(shù): 28
中斷輸出:
頻率 - 時(shí)鐘: 26MHz
電源電壓: 2.5 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 36-BSOP(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 36-SSOP
包裝: 管件
產(chǎn)品目錄頁(yè)面: 1424 (CN2011-ZH PDF)
MAX7301
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and
28-Port I/O Expander
_______________________________________________________________________________________
3
Note 1: All parameters tested at TA = +25°C. Specifications over temperature are guaranteed by design.
Note 2: Guaranteed by design.
ELECTRICAL CHARACTERISTICS (continued)
(Typical Operating Circuit, V+ = 2.5V to 5.5V, TA = TMIN to TMAX, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Port Sink Current
IOL
VPORT = 0.6V
2
10
18
mA
Output Short-Circuit Current
IOLSC
Port configured output low, shorted to V+
2.75
11
20.00
mA
V+
≤ 3.3V
1.6
Input High-Voltage SCLK, DIN,
CS
VIH
V+ > 3.3V
2
V
Input Low-Voltage SCLK, DIN,
CS
VIL
0.6
V
Input Leakage Current SCLK,
DIN,
CS
IIH, IIL
-50
+50
nA
Output High-Voltage DOUT
VOH
ISOURCE = 1.6mA
V+ -
0.5
V
Output Low-Voltage DOUT
VOL
ISINK = 1.6mA
0.4
V
TIMING CHARACTERISTICS (Figure 3)
(V+ = 2.5V to 5.5V, TA = TMIN to TMAX, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
CLK Clock Period
tCP
38.4
ns
CLK Pulse Width High
tCH
19
ns
CLK Pulse Width Low
tCL
19
ns
CS Fall to SCLK Rise Setup Time
tCSS
9.5
ns
CLK Rise to
CS Rise Hold Time
tCSH
0ns
DIN Setup Time
tDS
9.5
ns
DIN Hold Time
tDH
0ns
Output Data Propagation Delay
tDO
CLOAD = 25pF
21
ns
Minimum
CS Pulse High
tCSW
19
ns
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MAX7301AAX+ 功能描述:接口-I/O擴(kuò)展器 2.5-5.5V 20/28 Port I/O 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
MAX7301AAX+T 功能描述:接口-I/O擴(kuò)展器 2.5-5.5V 20/28 Port I/O 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
MAX7301AAXT 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port I/O Expander
MAX7301AAX-T 功能描述:接口-I/O擴(kuò)展器 2.5-5.5V 20/28 Port I/O 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
MAX7301AGL 制造商:Maxim Integrated Products 功能描述:3-WIRE-INTERFACED, 2.5V TO 5.5V, 20-PORT AND - Bulk