Photocoupler
TOSHIBA PHOTOCOUPLER IRED & PHOTO-IC
TLP2166A
TLP2166A
Plasma Display Panels (PDPs) High-Speed Interfaces 3.3-V Voltag...
Description
TOSHIBA PHOTOCOUPLER IRED & PHOTO-IC
TLP2166A
TLP2166A
Plasma Display Panels (PDPs) High-Speed Interfaces 3.3-V Voltage Source
Unit: mm
The Toshiba TLP2166A consists of an infrared emitting diode and an integrated high-gain, high-speed photodetector. The TLP2166A is housed in the 8-pin SO package. Since the TLP2166A contains two photocouplers, it saves board space. The TLP2166A operates with a 3.3-V supply voltage.
Inverting logic output (totem-pole output)
SO8 package
Guaranteed performance over -40 to 100°C
Power supply voltage: 3.0 to 3.6 V
Input threshold current: IFHL = 3 mA (max) Switching time (tpHL / tpLH): 75 ns (max) Switching speed: 15 MBd (typ.)(NRZ)
Common-mode transient immunity: ±15 kV/μs
Isolation voltage: 2500 Vrms UL-recognized: UL 1577, File No.E67349 cUL-recognized: CSA Component Acceptance Service No.5A
File No.E67349
VDE-approved: EN 60747-5-5 (Note 1)
JEDEC
―
JEITA
―
TOSHIBA
11−5K1S
Weight: 0.11 g (typ.)
Note 1 : When a VDE approved type is needed, please designate the Option(V4).
Truth Table
Input H L
LED1(2) ON OFF
M1(3) OFF ON
M2(4) ON OFF
Output 1(2) L H
Pin Configuration (Top View)
Schematic
IF1 1+ VF1 2-
LED1
ICC 8 VCC
M1 IO1 7 VO1
M2
1
VCC 8 1: ANODE 1
2: CATHODE 1
2
7 3: CATHODE 2 4: ANODE 2
3
6
5: GND 6: VO2 (Output2)
4
GND SHIELD
5
7: VO1 (Output1) 8: VCC
SHIELD
A bypass capacitor of 0.1μF must be connected between pins 8 and 5.
3- LED2
VF2 4+
M3 IO2 6
M4
VO2
IF2
5
SHIELD
GND
...
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