L10663-01 - Hamamatsu Photonics K.K.

Features Applications

PHOTO IC

Transmitter/Receiver photo IC for optical link

3.3 V operation, for MOST automotive network

L10663-01, S10664-01

L10663-01 and S10664-01 are transmitter and receiver photo ICs developed for MOST (Media Oriented System Transport) networks used in

vehicles to communicate multimedia information. Lower operating voltages in recently manufactured electronic devices have spurred demand for

low-voltage and low-current transmitter/receiver photo ICs. To meet this need, HAMAMATSU has been developing low voltage (3.135 V to 3.465 V)

photo ICs that still maintain a wide operating temperature range (-40 ˚C to +105 ˚C) the same as the conventional types (L10063-01/S10064-01).

The transmitter photo IC L10663 consists of a Red-LED and driver IC incorporated into a clear plastic package and can be set to an operating mode

that reduces the optical output level by half. The receiver photo IC S10664 features a wide dynamic range. It also has a low power consumption

"sleeping mode" and an optical wakeup mode triggered by input of light. Both the transmitter and receiver photo IC input or output digital signals

through a TTL interface.

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Wide operating temperature range: -40 to +105 ˚C

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DC to 50 Mbps data communications

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TTL input

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Optical output 50 % cut mode

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Only for vehicle networks (MOST)

L10663-01

S10664-01

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Low current: 2.4 mA Max. (operating mode)

15 µA Max. (sleeping mode)

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Wide operating temperature range: -40 to +105 ˚C

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4 M to 50 Mbps data communications

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TTL output

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Sleeping mode with optical wakeup

■ Electrical and optical characteristics (Ta= -40 to +105 °C, Vcc= 3.135 to 3.465 V *1)

Parameter Symbol Condition Min. Typ. Max. Unit

Current consumption Icc Vin= 2.0 V, Rcont=13.5 kΩ - - 40 mA

Peak emission wavelength λp 630 650 670 nm

Spectral half width (FWHM) ∆λ - 20 30 nm

Fiber coupled optical output 1 Po1 Rcont=13.5 kΩ *2, *3 -9.5 - -2 dBm

Fiber coupled optical output 2 Po2 Rcont=27 kΩ *2, *3 -13 - -4.5 dBm

Extinction ratio re 10 - - dB

Rise time at pulse drive tr 20 to 80 % *2 - - 5.5 ns

Fall time at pulse drive tf 80 to 20 % *2 - - 5.5 ns

Pulse width variation tpwv 50 % *2, *4 19.99 - 24.29 ns

Pulse width distortion (average value) tapwd 50 % *2, *4 -1.39 - +1.39 ns

*1: A bypass capacitor (0.1 µF) connected between Vcc and GND at a position within 3 mm from the lead, and a 10 µF capacitor

is also connected to the power supply line nearby.

The center of the optical fiber is aligned with the center of the package lens. The distance between the fiber end and the lens

top is 0.1 mm.

An external resistor (Rcont) is connected between Cont and -Vcc.

*2: Measured with input signals conforming to SP1 MOST specification of physical layer Rev 1.1 Addendum B.

*3: Average value measured with a plastic fiber (φ1 mm, SI-POF, NA=0.5, 1 m) made by Mitsubishi Rayon.

*4: Measured with BiPhase PRBS at 45.2 Mbps (NRZ signal conversion).

L10663-01

■ Absolute maximum ratings *

(Ta= -40 to +105 °C)

Parameter Symbol L10663, S10664 Unit

Supply voltage Vcc -0.5 to +7.0 V

Operating temperature Topr -40 to +105 °C

Storage temperature Tstg -40 to +120 °C

Soldering Ts o l 260 °C, 5 s, 3 times, at least 2.5 mm away from lead root -

MOST compliant products

Specifications of these products are subject to change

without prior notice to keep up with changes in the

MOST standard.

Transmitter/receiver photo IC for optical link

L10663-01, S10664-01

■ Mode output waveform (S10664-01)

KPICC0095EA

■ Output waveform example (S10664-01)

tso tos

Voh

Vmh

Vol

INPUT SIGNAL DATA

OPTICAL INPUT NO INPUT SIGNAL

MODE OUTPUT

OUTPUT VOLTAGE OUTPUT DATA

Vml

1.5 V

GND tpwv (min.)

tpwv (max.)

trigger point

Vertical axis: 1 V/div., Horizontal axis: 5 ns/div.

(Ta=25 °C, Vcc=3.465 V, Pi= -26 dBm,

RL=50 kΩ, CL=15 pF, 45.2 Mbps)

■ Electrical and optical characteristics (Ta= -40 to +105 °C, Vcc=3.135 to 3.465 V *5)

Parameter Symbol Condition Min. Typ. Max. Unit

Current consumption (operation mode) Icco *6 - - 24 mA

Current consumption (sleeping mode) Iccs Dark state - - 15 µA

Receiver level Popt3 Bi-phase signal -25 - -2 dBm

High level output voltage Voh Ioh= -150 µm 2.5 - Vcc+0.3 V

Low level output voltage Vol Iol=1.0 mA 0 - 0.4 V

Rise time tr - - 9

Vout

Fall time tf 10 to 90 % *6, *7 - - 7 ns

Pulse width variation tpwv *6, *7, *8, *9 17.09 - 29.79 ns

Pulse width distortion (average value) tapwd *6, *7, *8, *9 -2.69 - +6.49 ns

Operation to sleeping mode transition receivable level

Psl

Sleeping mode to operation transition receivable level

Pop

*6, *10 -39 - -25.5 dBm

High level voltage Vmh Imh= -20 µA 2.5 - - V Mode

output Low level voltage Vml Iml=0.3 mA - - 0.5 V

*5: A bypass capacitor (0.1 µF) is connected between Vcc and GND at a position within 3 mm from the lead, and a 10 µF

capacitor is also connected to the power supply line nearby.

The center of the optical fiber is aligned with the center of the package lens.

The distance between the fiber end and the lens top is 0.1 mm.

*6: Measured with input signals conforming to SP3 MOST specification of physical layer Rev 1.1 Addendum B.

*7: Measured with RL=50 kΩ, CL=15 pF (including parasitic capacitance such as probe, connector and evaluation circuit board

pattern), and threshold voltage 1.5 V.

*8: An optical input waveform is generated with a Hamamatsu standard transmitter.

*9: Measured with BiPhase PRBS at 45.2 Mbps (NRZ signal conversion).

*10: Average optical output is measured with a POF (NA=0.5).

Note) If modulated light at 4 Mbps or less (including DC light and no light input) is input to S10664-01, the high and low levels

cannot be discerned.

S10664-01

Transmitter/receiver photo IC for optical link

L10663-01, S10664-01

HAMAMATSU PHOTONICS K.K., Solid State Division

1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184, www.hamamatsu.com

U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218

Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 8152-375-0, Fax: (49) 8152-265-8

France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10

United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777

North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01

Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741

Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions .

Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein.

Type numbers of products listed inthe specification sheets or supplied as samples ma y have a suffix "(X)" which means tentative specifications or a suffix "(Z)"

Cat. No. KPIC1071E02

Mar. 2010 DN

2.032.94

5.92

(3 ×) d = 0.8 ± 0.05

7.2 ± 0.2

(INCLUDING BURR)

8.98 ± 0.2

(INCLUDING BURR)

5.9 ± 0.2

(INCLUDING BURR)

(18.0)

5.1

2.54

(4 ×) 0.5 ± 0.05

2.54

(SPECIFIED AT THE LEAD ROOT) (SPECIFIED AT THE LEAD ROOT)

2.54

2.45

3.7 ± 0.05

1.07

a’

1.27

(4 ×) 0.25 ± 0.05

1.50

(2 ×) 10˚

(2 ×) 10˚2.85

2.72

1.57

0.97

2.0 DEPTH 0.15 MAX.

0.6

2.92

1.8

1.24

0.2

0.66

(2 ×) 5˚

0.05

+ 0.05

a-a’ CROSS SECTION

0.23

- 0.03

Pin No. S10664-01

Vcc

GND

MODEOUT

Vout

L10663-01

GND

Vcc

Cont

2.03 2.94

5.92

(3 ×) d = 0.8 ± 0.05

7.2 ± 0.2

(INCLUDING BURR)

8.98 ± 0.2

(INCLUDING BURR)

5.9 ± 0.2

(INCLUDING BURR)

(18.0)

5.1

2.54

(4 ×) 0.5 ± 0.05

2.54 2.54

2.45

3.7 ± 0.05

1.07

a’

1.27

EMITTING POINT ACTIVE

AREA

Tolerance unless otherwise

noted: ±0.1, ±2˚

R0.3 MAX.

Values in parentheses indicate

reference value.

Shaded area indicates burr.

Lead material: Cu alloy with

Ni/Pd/Au plating

0.6

■ Dimensional outlines (unit: mm)

L10663-01 S10664-01

KPICA0077EA