JPS6387820A - 発光素子駆動回路 - Google Patents

発光素子駆動回路

Info

Publication number
JPS6387820A
JPS6387820A JP61233647A JP23364786A JPS6387820A JP S6387820 A JPS6387820 A JP S6387820A JP 61233647 A JP61233647 A JP 61233647A JP 23364786 A JP23364786 A JP 23364786A JP S6387820 A JPS6387820 A JP S6387820A
Authority
JP
Japan
Prior art keywords
signal
type transistor
ecl
transistor pair
light emitting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP61233647A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0563052B2 (enrdf_load_stackoverflow
Inventor
Chitaka Konishi
小西　千隆
Toru Hamanaka
徹 浜中
Kazuyuki Murakami
一幸 村上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
NEC Miyagi Ltd
Original Assignee
NEC Corp
NEC Miyagi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp, NEC Miyagi Ltd filed Critical NEC Corp
Priority to JP61233647A priority Critical patent/JPS6387820A/ja
Publication of JPS6387820A publication Critical patent/JPS6387820A/ja
Publication of JPH0563052B2 publication Critical patent/JPH0563052B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)
  • Electronic Switches (AREA)
  • Logic Circuits (AREA)
JP61233647A 1986-09-30 1986-09-30 発光素子駆動回路 Granted JPS6387820A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61233647A JPS6387820A (ja) 1986-09-30 1986-09-30 発光素子駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61233647A JPS6387820A (ja) 1986-09-30 1986-09-30 発光素子駆動回路

Publications (2)

Publication Number Publication Date
JPS6387820A true JPS6387820A (ja) 1988-04-19
JPH0563052B2 JPH0563052B2 (enrdf_load_stackoverflow) 1993-09-09

Family

ID=16958318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61233647A Granted JPS6387820A (ja) 1986-09-30 1986-09-30 発光素子駆動回路

Country Status (1)

Country Link
JP (1) JPS6387820A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0311832A (ja) * 1989-06-08 1991-01-21 Mitsubishi Electric Corp 光送信器
US5115147A (en) * 1988-06-01 1992-05-19 Canon Kabushiki Kaisha Driver for light emitting device for providing a stable beam output

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5115147A (en) * 1988-06-01 1992-05-19 Canon Kabushiki Kaisha Driver for light emitting device for providing a stable beam output
JPH0311832A (ja) * 1989-06-08 1991-01-21 Mitsubishi Electric Corp 光送信器

Also Published As

Publication number Publication date
JPH0563052B2 (enrdf_load_stackoverflow) 1993-09-09

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