Курс ЦБ на 17.11.2025
$81,13
€95,1
Texas Instruments TCA9555RGER
артикул TCA9555RGER
Texas Instruments
производитель
I2C/SMBus Interface 400kHz 5.5V 24-Pin VQFN EP T/R
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Технические параметры
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
8542.39.00.01
Automotive
No
PPAP
No
Number of I/Os
16
Number of Addresses
3
Manual Reset
No
Interface Type
SMBus; I2C
Interface Speed (kHz)
400
I2C Bus Interface Mode
Fast Mode
Interrupt Output
Yes
Output Type
Open Drain
Minimum Operating Supply Voltage (V)
1.65
Maximum Operating Supply Voltage (V)
5.5
Maximum Sink Current per Bit (mA)
25
Maximum Source Current per Bit (mA)
-10
Maximum Quiescent Current (uA)
1500
Minimum Operating Temperature (В°C)
-40
Maximum Operating Temperature (В°C)
85
Maximum ESD Protection Voltage (kV)
2@HBM/1@CDM/0.2@MM
Packaging
Tape and Reel
Pin Count
24
Standard Package Name
QFN
Supplier Package
VQFN EP
Mounting
Surface Mount
Package Height
0.95(Max)
Package Length
4.15(Max)
Package Width
4.15(Max)
PCB changed
24
Lead Shape
No Lead
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Описание
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-VQFN -40 to 85
I/O EXPANDER, 16BIT, 400KHZ, VQFN-24; Configuration puce: 16bits; Fréquence de bus: 400kHz; Type d'interface CI: I2C, SM Bus; Tension, alimentation min.: 1.65V; Tension, alimentation max..: 5.5V; Type de boîtier d'interface: V
I/o Expander, 16Bit, 400Khz, Vqfn-24; Chip Configuration:16Bit; Bus Frequency:400Khz; Ic Interface Type:i2C, Smbus; Supply Voltage Min:1.65V; Supply Voltage Max:5.5V; Interface Case Style:vqfn; No. Of Pins:24Pins; No. Of Rohs Compliant: Yes
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