参数资料
型号: PCA9509ADP,118
厂商: NXP Semiconductors
文件页数: 5/8页
文件大小: 0K
描述: IC I2C BUS/SMBUS REPEATER 8TSSOP
特色产品: NXP - I2C Interface
标准包装: 1
系列: *
其它名称: 568-9473-6
Real-time clocks
Low-power
PCA8802
I2C Fm RTC for One Time Password genera-
tion and smart cards
PCF8523
I2C Fm+ Ultra low-power RTC with loss of
main power detect and auto battery switch
over
PCF8563
I2C Fm Ultra low-power clock/calendar
PCF8564A
I2C Fm Ultra low-power clock/calendar and
COB
Normal
+ PCA8565
I2C Fm High temperature clock/calendar
-40°C…+125°C
PCF8583
I2C Sm Clock/calendar resolution: 0.01 s,
with 256x8 SRAM
PCF8593
I2C Sm Low-power clock/calendar resolution:
0.01 s
Temp-compen-
sated
PCF2127A
I2C Fm High-accuracy, low-voltage RTC with
512x8 RAM
+ PCA/PCF2129(A) I2C Fm High-accuracy RTC
Decode table
Bus Speed
Features
Sm
100 kHz Standard-mode I2C-bus
LV
Supply voltage <2.3 V
Fm
400 kHz Fast-mode I2C-bus
TP
Totem-pole (push-pull)
Fm+
1 MHz Fast-mode Plus I2C-bus
QB
Quasi-bidirectional
HSm
3.4 MHz High Speed-mode I2C-bus
OD
Open drain
UFm
5 MHz Ultra Fast-mode I2C-bus
CS
Current source
INT
Interrupt
+
AEC-Q100 compliance
RST
Reset
GPIO
General Purpose I/O Expander
OE
Output enable
TS
Thermal Sensor
Latch
Input latch
RTC
Real Time Clock
PU
Pull-up resistors
LCD
Liquid Crystal Display
PU/PD
Pull-up/pull-down resistors
DAC
Digital Analog Converter
HV
Outputs >10 V
ADC
Analog Digital Converter
VLT
Voltage Level Translator – 2 Supplies
COG
Chip on Glass
Muxes and
switches
2-channel
PCA9540B
2-channel I2C Fm mux
PCA9542A
2-channel I2C Fm mux with INT
PCA9543A/B/C
2-channel I2C Fm switch with INT and RST (B and C Alternate
address)
2-to-1 demux
PCA9541A/01
2 to 1 I2C Fm demux with INT and RST
(channel 0 default)
PCA9541A/03
2 to 1 I2C Fm demux with INT and RST
(no channel default)
4-channel
PCA9544A
4-channel I2C Fm mux with INT
PCA9545A/B/C
4-channel I2C Fm switch with INT and RST (B and C
Alternate address)
PCA9546A
4-channel I2C Fm switch with RST
PCA9646
4-channel I2C Fm+ No Offset buffer/switch with RST
8-channel
PCA9547
8-channel I2C Fm mux with RST (channel 0 default)
PCA9548A
8-channel I2C Fm switch with RST
Bus buffers
Incremental Offset
PCA9510A
I2C Fm Incremental Offset hot-swap bus buffer (no RTA)
PCA9511A
I2C Fm Incremental Offset hot swap-bus buffer
PCA9512B
I2C Fm Incremental Offset VLT hot swap bus buffer
PCA9513A
I2C Fm Incremental Offset hot-swap bus buffer
(92 A CS)
PCA9514A
I2C Fm Incremental Offset hot-swap bus buffer
(0.8 V offset)
PCA9521
I2C Fm (1 MHz) HV Incremental Offset bus buffer
PCA9522
I2C Fm (1 MHz) HV Incremental Offset hot-swap
bus buffer
Amplifier
P82B715
I2C Fm HV bus extender
No Offset
PCA9525
I2C Fm (1 MHz) No Offset bus repeater
PCA9605
I2C Fm+ No Offset bus repeater
Static Offset
(1 side)
P82B96
I2C Fm HV bus buffer
PCA9507
I2C Fm VLT DDC buffer with accelerator
PCA9508
I2C Fm VLT hot-swap bus repeater
PCA9509
I2C Fm 1.0V LV VLT bus buffer with current source
PCA9509A
I2C Fm 0.8V LV VLT bus buffer with current source
PCA9509P
I2C Fm 0.8V LV VLT bus buffer
PCA9517A
I2C Fm 0.9V LV VLT bus repeater
PCA9519
4-channel version of PCA9509
PCA9527
I2C Fm DDC VLT buffer with accelerator and CEC
PCA9600
I2C Fm+ HV bus buffer
PCA9601
I2C Fm+ HV bus buffer with stronger 15 mA local side
drive to support multiple Fm+ slaves
Static Offset
(All sides)
PCA9515A
I2C Fm bus repeater
PCA9516A
I2C Fm 5-channel hub
PCA9518A
I2C Fm expandable 5-channel hub
Voltage translator
(doesn’t isolate
capacitance)
GTL2000
22-bit I2C Fm+ VLT
GTL2002
2-bit I2C Fm+ VLT
GTL2003
8-bit I2C Fm+ VLT
GTL2010
10-bit I2C Fm+ VLT
PCA9306
Dual I2C/SMBus Fm+ VLT
NVT2001
1-bit I2C Fm+ VLT
NVT2002
2-bit I2C Fm+ VLT for I2C/SMBus applications
NVT2003
3-bit I2C Fm+ VLT for two power supply applications
NVT2004
4-bit I2C Fm+ VLT for SPI applications
NVT2006
6-bit I2C Fm+ VLT
NVT2008
8-bit I2C Fm+ VLT
NVT2010
10-bit I2C Fm+ VLT
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