M-190G.pdf 데이터시트 (총 30 페이지) - 파일 다운로드 M-190G 데이타시트 다운로드

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Confidential
micro dot printer
M-190G
Specification
Rev. No.
Notes
STANDARD
C
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SEIKO EPSON CORPORATION
MATSUMOTO MINAMI PLANT
2070 KOTOBUKI KOAKA, MATSUMOTO-SHI, NAGANO, 399-8702 JAPAN
PHONE(0263)86-5353 FAX(0263)86-9923
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Confidential
REVISION SHEET
The table below indicates which pages in this specification have been revised.
Before reading this specification, be sure you have the correct version of each page.
Sheet 1 of 2
Revisions
Design Section
Sheet Rev. No.
Rev. Document
WRT
CHK
APL Sheet Rev. Sheet Rev. Sheet Rev.
A Enactment
Takeuchi
--
Arai I C 20 C
B Change
C Change
Aoki
Narita
Arai
II C 21 C
III C 22 C
IV C 23 C
V C 24 C
25 C
1 C 26 C
2 C 27 C
3 C 28 C
4 C 29 C
5 C 30 C
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6
7
C 31 C
C 32 C
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8C
9C
10 C App.1 C
11 C App.2 C
12 C
13 C
14 C
15 C
16 C
17 C
18 C
TITLE
M-190G
Specification
(STANDARD)
19 C
Front Part
Rev.
General Table of
Cover Sheet Scope Description Contents Contents Appendix
Total
1 2 --
4
1 32
2 42
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Confidential
REV.
B
C
SHEET
2
4
28
All
III
1, 3, 5,
8, 32,
App.2
14
15
31
REVISION SHEET
CHANGED CONTENTS
1.5 Reliability
NOTES: Section 2.14.1 Section 2.14
1.13 Factory options
ERC-22(purple), ERC-09(purple) ERC-22, ERC-09
2.13 Overall Dimensions
All pages are revised due to add “Confidential” to the header.
Units are applied for SI unit system
sec s, line/sec lps [lps: lines per second], G m/s2
“Confidentiality Agreement”
Ribbon cassette ERC-40
Sheet 2 of 2
[Correction]
[Change]
[Change]
[added]
[added]
2.5.1 Electrical Characteristics
1) Electrical Characteristics of Timing Detector Open Collector Output:
Typical: 0.12 V, Maximum 0.4 V Typical: 0.3 V, Maximum 0.5 V
Absolute maximum rating 8 mA
Absolute maximum rating 8 mA (Recommended: 2 mA)
Termas: Vcc = 5 V, IOL = 8 mA Vcc = 5 V, IOL = 5 mA
2) Printer Timing Detector Circuit
Circuit of the printer side
[changed]
3) Waveform Shaping Circuit on the Designer’s Side
The designer needs to shape the printer timing detector signal with the integrator
circuit (providedDbaytathSehdeeest4igUn.ecro:mTime constant at the leading edge 5.7 µs, Time DataShee
constant at the trailing edge 4.7 µs) and …
The designer needs to shape the printer timing detector signal with the integrator
circuit (provided by the designer: Time constant at the leading edge 12.7 µs,
Time constant at the trailing edge 10 µs) and …
2.13 Overall Dimensions
[changed]
TITLE
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M-190G
Specification
(STANDARD)