Sensor input section (Indoor unit)

Example of a circuit using an operational amplifier for amplifying sensor signals

Sensor input section (Indoor unit)


TVS diode

Part number DF2B7BSL DF2B5M4SL DF2B6M4SL
Package SL2 SL2 SL2
VESD [kV] ±30 ±20 ±20
VRWM (Max) [V] 5.5 3.6 5.5
Ct (Typ.) [pF] 12 0.2 0.2
RDYN (Typ.) [Ω] 0.2 0.5 0.5

Low noise operational amplifier

Part number TC75S67TU
Package UFV
VDD,SS (Max) [V] ±2.75
VDD,SS (Min) [V] ±1.1
IDD (Typ.) [μA] 430
VNI (Typ.) [nV/√Hz] @f = 1 kHz 


TXZ+™3A Series M3H Group

Series Group Function
TXZ+™3A Series M3H Group Arm® Cortex®-M3, 120 MHz operation, 2.7 to 5.5 V


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* Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
* TXZ+™ is a trademark of Toshiba Electronic Devices & Storage Corporation.
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