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TTY020 |
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| Part Number | TTY020 |
| Manufacturer | tontek |
| Description | TTY020 is a micro power CMOS chip IC design to detect PIR signal control IC. PIR sensor detect infrared power variation induced by the motion of a human body and transforms it to a voltage variation s... |
| Features |
VDD VSS OP_P
16 25 34
SOT23-6
OUTN OP_O OP_N
TTY020
Block Diagram
VDD VSS
OP_O + Δ
OP_P OP_N
OP_O
OP_O - Δ
PIR_P PIR_N
OP_P
*Δ : PIR variation window
NMOS Output Open drain Active Low
OUTN OP_O OP_N
2016/01/26
Page 2 of 9
Version: 1.2
TTY020
Pin Define
Pin No. Pad Name I/O Type
Pad Description
1 VDD
P Positive power supply : 2.4 V ~ 5.5V
2 VSS
P Negative power supply, ground
3 OP_P
I OP AMP(+), input pin
4 OP_N
I OP AMP(-), input pin
5 OP_O O_A OP AMP (out), output pin
6 OUTN OD Open Drain output(have no Diode protective circuit),
active low
Pin Type I O_A OD... |
| Document |
 TTY020 Data Sheet
PDF 572.39KB |
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