電圧/電流検出信号伝送路

電源ラインとMCU間の電圧/電流検出信号伝送回路例

Analog signal Transmission line

ラインアップ

アイソレーションアンプ

Part number

TLP7820

TLP7830

Package

SO8L

BVS [Vrms]

5000

Operating temperature [°C]

-40 to 105

Gain [%]

±0.5 / ±1.0 / ±3.0
(Selectable)
±1.0 
Non-linearity (Typ.) 0.02 % 4 LSB

MCU

Part number

TMPM4NRF20/15/10/DFG
TMPM4NRF20/15/10/DXBG

TMPM4NQF20/15/10/DFG
TMPM4NQF20/15/10/DXBG
TMPM4NNF20/15/10/DFG

Operation frequency

200 MHz (Max)

Flash ROM

Code: 2048/1536/1024/512 KB + Data: 32 KB

RAM

256 KB + 2 KB (Backup RAM)

Timer 32bit x 16ch (16bit x 32ch)

AD converter

24ch (12bit)

16ch (12bit)
Communication interface UART: 6ch, FUART: 2ch,
I2C: 5ch, TSPI: 9ch, TSSI: 2ch
UART: 5ch, FUART: 2ch,
I2C: 5ch, TSPI: 8ch, TSSI: 1ch
UART: 3ch, FUART: 1ch,
I2C: 3ch, TSPI: 5ch, TSSI: 1ch
CAN: 2 units, USB: 2 units, ETHM: 1 unit CAN: 2 units, USB: 1 unit, ETHM: 1 unit
Package P-LQFP176-2020-0.40-002
P-VFBGA177-1313-0.80-001
P-LQFP144-2020-0.50-002
P-VFBGA145-1212-0.80-001
P-LQFP100-1414-0.50-002

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