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PDF TLP2767 Data sheet ( Hoja de datos )
| Número de pieza | TLP2767 | |
| Descripción | GaAlAs Infrared LED & Photo IC | |
| Fabricantes | Toshiba | |
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Photocouplers GaAℓAs Infrared LED & Photo IC
TLP2767
TLP2767
1. Applications
• Factory Networking
• High-Speed Digital Interfacing for Instrumentation and Control Devices
• I/O Interface Boards
2. General
The TLP2767 is 50-Mbps high speed photocoupler in SO6L package.
The TLP2767 consists of high-output GaAℓAs light-emitting diode coupled with integrated high gain, high speed
photodetector, and has high speed switching performance at operation temperature from -40 to 125 and at
supply voltage from 2.7 V to 5.5 V.
The detector has a totem-pole output stage with current sourcing and sinking capabilities. The TLP2767 has an
internal Faraday shield that provides a guaranteed common-mode transient immunity of ±25 kV/µs.
3. Features
(1) Package: SO6L
(2) Data transfer rate: 50 MBd (typ.) (NRZ)
(3) Threshold input current: 4.0 mA (max)
(4) Supply voltage: 2.7 to 5.5 V
(5) Operating temperature: -40 to 125
(6) Propagation delay time: 20 ns (max)
(7) Pulse width distortion: 8 ns (max)
(8) Isolation voltage: 5000 Vrms (min)
(9) Safety standards
UL-approved UL1577 File No.E67349
cUL-approved CSA Component Acceptance Service No.5A File No.E67349
VDE-approved: Option (D4) EN60747-5-5 (approval pending) (Note 1)
Note 1: When an EN60747-5-5 approved type is needed, please designate the Option (D4).
©2016 Toshiba Corporation
1
Start of commercial production
2016-05
2016-04-22
Rev.1.0
1 page  
TLP2767
11. Switching Characteristics (Note)
(Unless otherwise specified, Ta = -40 to 125 , VDD = 2.7 to 5.5 V)
Characteristics
Symbol
Note
Test
Circuit
Test Condition
Min Typ. Max Unit
Propagation delay time
(H/L)
Propagation delay time
(L/H)
tpHL
tpLH
(Note 1)
Fig.
12.1.5
VIN = 3.3 V,
RIN = 300 Ω,
CIN = 47 pF
11 20 ns
10 20
Pulse width distortion
Propagation delay skew
(device to device)
|tpHL-tpLH|
tpsk
(Note 1),
(Note 2)
1
8
-10 10
Propagation delay time
(H/L)
Propagation delay time
(L/H)
tpHL
tpLH
(Note 1)
VIN = 5 V,
RIN = 620 Ω,
CIN = 22 pF
10 20
11 20
Pulse width distortion
Propagation delay skew
(device to device)
|tpHL-tpLH|
tpsk
(Note 1),
(Note 2)
1
8
-10 10
Rise time
tr
Fall time
tf
Common-mode transient
immunity at output high
Common-mode transient
immunity at output low
CMH
CML
(Note 1)
Fig.
12.1.6
VIN = 3.3 → 0 V,
RIN = 300 Ω,
CIN = 47 pF
VIN = 0 → 3.3 V,
RIN = 300 Ω,
CIN = 47 pF
IF = 5.5 mA,
RIN = 300 Ω / 620 Ω,
CIN = 47 pF / 22 pF
VCM = 1000 Vp-p, Ta = 25
2 ns
1
±25 ±50
±25 ±50
kV/µs
Note: All typical values are at VDD = 5 V, Ta = 25 , unless otherwise noted.
Note 1: f = 10 MHz, duty = 50 %, input current tr = tf = 5 ns, CL is approximately 15 pF which includes probe and stray
wiring capacitance.
Note 2: The propagation delay skew, tpsk, is equal to the magnitude of the worst-case difference in tpHL and/or tpLH
that will be seen between units at the same given conditions (supply voltage, input current, temperature, etc).
©2016 Toshiba Corporation
5
2016-04-22
Rev.1.0
5 Page 
14. Land Pattern Dimensions (for reference only)
TLP2767
15. Marking
(Unit: mm)
©2016 Toshiba Corporation
11
2016-04-22
Rev.1.0
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet TLP2767.PDF ] | |
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