- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄3767 > MAX7326AEG+T (Maxim Integrated Products)IC I/O EXPANDER I2C 16B 24QSOP PDF資料下載
參數(shù)資料
| 型號(hào)： | MAX7326AEG+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 12/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC I/O EXPANDER I2C 16B 24QSOP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 接口： | I²C |
| 輸入/輸出數(shù)： | 16 |
| 中斷輸出： | 是 |
| 頻率 - 時(shí)鐘： | 400kHz |
| 電源電壓： | 1.71 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 24-SSOP（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 24-QSOP |
| 包裝： | 帶卷 (TR) |
| 包括： | POR |
MAX7326
I2C Port Expander with 12 Push-Pull Outputs
and 4 Inputs
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
(All voltages referenced to GND.)
Supply Voltage V+....................................................-0.3V to +6V
SCL, SDA, AD0, AD2, RST, INT, I2–I5......................-0.3V to +6V
O0, O1, O6–O15 .............................................-0.3V to V+ + 0.3V
O0, O1, O6–O15 Output Current......................................±25mA
SDA Sink Current ............................................................... 10mA
INT Sink Current..................................................................10mA
Total V+ Current..................................................................50mA
Total GND Current ...........................................................100mA
Continuous Power Dissipation (TA = +70°C)
24-Pin QSOP (derate 9.5mW/°C over +70°C) ............761.9mW
24-Pin TQFN (derate 20.8mW/°C over +70°C) ........1666.7mW
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
ELECTRICAL CHARACTERISTICS
(V+ = +1.71V to +5.5V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at V+ = +3.3V, TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Operating Supply Voltage
V+
TA = -40°C to +125°C
1.71
5.50
V
Power-On Reset Voltage
VPOR
V+ falling
1.6
V
Standby Current (Interface Idle)
ISTB
SCL and SDA and other digital inputs at V+
0.6
1.9
A
Supply Current (Interface Running)
I+
fSCL = 400kHz, other digital inputs at V+
23
55
A
V+ < 1.8V
0.8 x V+
Input High Voltage
SDA, SCL, AD0, AD2,
RST, I2–I5
VIH
V+
≥ 1.8V
0.7 x V+
V
V+ < 1.8V
0.2 x V+
Input Low Voltage
SDA, SCL, AD0, AD2,
RST, I2–I5
VIL
V+
≥ 1.8V
0.3 x V+
V
Input Leakage Current
SDA, SCL, AD0, AD2,
RST, I2–I5
IIH, IIL
SDA, SCL, AD0, AD2,
RST, I2–I5 at V+ or
GND
-0.2
+0.2
A
Input Capacitance
SDA, SCL, AD0, AD2,
RST, I2–I5
10
pF
QSOP
90
180
V+ = +1.71V, ISINK = 5mA
TQFN
90
230
QSOP
110
210
V+ = +2.5V, ISINK = 10mA
TQFN
110
260
QSOP
130
230
V+ = +3.3V, ISINK = 15mA
TQFN
130
280
QSOP
140
250
Output Low Voltage
O0, O1, O6–O15
VOL
V+ = +5V, ISINK = 20mA
TQFN
140
300
mV
V+ = +1.71V, ISOURCE = 2mA
V+ - 250
V+ - 30
V+ = +2.5V, ISOURCE = 5mA
V+ - 360
V+ - 30
V+ = +3.3V, ISOURCE = 5mA
V+ - 260
V+ - 30
Output High Voltage
O0, O1, O6–O15
VOH
V+ = +5V, ISOURCE = 10mA
V+ - 360
V+ - 30
mV
Output Low Voltage SDA
VOLSDA
ISINK = 6mA
250
mV
Output Low Voltage
INT
VOLINT
ISINK = 5mA
130
250
mV
Port Input Pullup Resistor
RPU
25
40
55
k
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XR16M890IL32-F | IC UART TXRX 128 BYTE 32QFN |
| ATMEGA88V-10AUR | MCU AVR 8K FLASH 10MHZ 32TQFP |
| MAX7324ATG+T | IC I/O EXPANDER I2C 8B 24TQFN-EP |
| XR21V1410IL16-F | IC UART FIFO USB SGL 16QFN |
| XR16L580IL-F | IC UART FIFO 16BYTE 32QFN |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX7326ATG | 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 |
| MAX7326ATG+ | 功能描述:接口-I/O擴(kuò)展器 I2C Port Expander w/12 P-P Out & 4 In 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 |
| MAX7326ATG+T | 功能描述:接口-I/O擴(kuò)展器 I2C Port Expander w/12 P-P Out & 4 In 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 |
| MAX7326ATG-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 |
| MAX7326EVCMAXQU+ | 功能描述:界面開發(fā)工具 MAX7326 Max7526 Kit RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。