參數(shù)資料
型號(hào): MAX7300AAX+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 15/20頁(yè)
文件大小: 0K
描述: IC I/O EXPANDER I2C 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: I²C,2 線串口
輸入/輸出數(shù): 28
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 ~ 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
MAX7300
2-Wire-Interfaced, 2.5V to 5.5V, 20-Port or
28-Port I/O Expander
4
_______________________________________________________________________________________
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
MAX7300
toc02
TEMPERATURE (
°C)
SUPPLY
CURRENT
(
A)
97.5
70.0
42.5
15.0
-12.5
4
5
6
7
8
3
-40.0
125.0
VV+ = 5.5V
VV+ = 3.3V
VV+ = 2.5V
OPERATING SUPPLY CURRENT vs. V+
(OUTPUTS UNLOADED)
MAX7300
toc03
V+ (V)
SUPPLY
CURRENT
(
mA)
5.0
4.5
4.0
3.5
3.0
2.5
1
0.1
2.0
5.5
ALL PORTS OUTPUT (1)
ALL PORTS INPUT
(PULLUPS DISABLED)
ALL PORTS OUTPUT (0)
OPERATING SUPPLY CURRENT
vs. TEMPERATURE
MAX7300
toc01
TEMPERATURE (
°C)
SUPPLY
CURRENT
(mA)
97.5
70.0
42.5
15.0
-12.5
0.04
0.08
0.12
0.16
0.20
0.24
0.28
0.32
0.36
0.40
0
-40.0
125.0
VV+ = 2.5V TO 5.5V
NO LOAD
ALL PORTS
OUTPUT (1)
ALL PORTS
OUTPUT (0)
ALL PORTS INPUT HIGH
__________________________________________Typical Operating Characteristics
(RISET = 39k, TA = +25°C, unless otherwise noted.)
TIMING CHARACTERISTICS (Figure 2) (continued)
(VV+ = 2.5V to 5.5V, TA = TMIN to TMAX, unless otherwise noted.) (Note 1)
Note 1: All parameters tested at TA = +25°C. Specifications over temperature are guaranteed by design.
Note 2: Guaranteed by design.
Note 3: A master device must provide a hold time of at least 300ns for the SDA signal (referred to VIL of the SCL signal) in order to
bridge the undefined region of SCL’s falling edge.
Note 4: Cb = total capacitance of one bus line in pF. tR and tF measured between 0.3V+ and 0.7V+.
Note 5: ISINK ≤ 6mA. Cb = total capacitance of one bus line in pF. tR and tF measured between 0.3V+ and 0.7V+.
Note 6: Input filters on the SDA and SCL inputs suppress noise spikes less than 50ns.
相關(guān)PDF資料
PDF描述
MAX7301AAI+ IC I/O EXPANDER SPI 20B 28SSOP
DS2408S+ IC SWITCH 8-CHAN ADDRESS 16SOIC
MAX7300AAI+ IC I/O EXPANDER I2C 28B 28SSOP
MAX7311AUG+ IC I/O EXPANDER I2C 16B 24TSSOP
MAX7311ATG+ IC I/O EXPANDER I2C 16B 24TQFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX7300AAX+ 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
MAX7300AAX+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
MAX7300AAX-T 功能描述:接口-I/O擴(kuò)展器 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
MAX7300AGL 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
MAX7300AGL+T 功能描述:接口-I/O擴(kuò)展器 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