Epson SCI 7661 Series manuali

Epson SCI 7661 Series Specifiche (60 pagine)

Marchio: Epson | Categoria: Alimentatori | Dimensione: 0.53 MB |

Inglese

Indice

7. SED1560 Series

1

Contents

2

OVERVIEW

4

FEATURES

4

PAD LAYOUT

5

SED1560SERIES

6

BLOCK DIAGRAM

7

PIN DESCRIPTION

8

SED1560 Series

10

Oscillator and Timing Control

10

LCD Driver Outputs

11

SPECIFICATIONS

12

DC Characteristics

13

L = 50 pF — 60 150 ns

19

L = 50 pF — 120 240 ns

19

FUNCTIONAL DESCRIPTION

24

Status Flag

26

Display Data RAM

27

SED1560 Output Status

30

SED1561 Output Status

30

LCD driver output

31

00 0149 150 0165

31

2-frame AC driver waveform

32

LCD Driver

34

Voltage tripler

36

Voltage Regulator

36

COMMANDS

42

Commands

44

Instruction Setup Examples

51

Microprocessor Interface

55

LCD Panel Interface Examples

56

SED1560T TAB Pin Layout

58

TCP DIMENSIONS (2 ways)

59

TCP DIMENSIONS (4 ways)

60

Epson SCI 7661 Series Specifiche (170 pagine)

Marchio: Epson | Categoria: Alimentatori | Dimensione: 0.77 MB |

Inglese

Indice

TECHNICAL MANUAL

1

Technical Manual

3

Contents

4

EPSON iii

6

Introduction

8

Selection Guide

10

Voltage detector

11

DC/DC Converter

13

SCI7660 Series

14

EPSON 1–1

14

EPSON 1–3

16

EPSON 1–5

18

EPSON 1–9

22

Positive Voltage Conversion

22

& Voltage Regulator

23

APPLICATIONS

24

PIN CONFIGURATION

25

SCI7661 Series

27

Electrical Characteristics

27

EPSON 2–5

28

EPSON 2–7

30

EPSON 2–9

32

EPSON 2–13

36

Serial Connection

36

Using an External Gradient

37

SCI7654 Series

40

EPSON 2–17

40

EPSON 2–21

44

EXPLANATION OF FUNCTIONS

45

EPSON 2–23

46

Output impedance [Ω]

46

Voltage Converter

47

EPSON 2–25

48

Reference Voltage Circuit

48

Voltage Regulator Circuit

48

EPSON 2–27

50

Power-off Control Function

51

CHARACTERISTICS GRAPHICS

52

APPLICATION CIRCUIT EXAMPLES

53

EPSON 2–31

54

4-time Booster

54

EPSON 2–33

56

EPSON 2–35

58

EPSON 2–37

60

Voltage Regulator

61

MODEL CLASSIFICATION

63

ABSOLUTE MAXIMUM RATING

65

SCI7810Y Series

67

EPSON 3–7

68

EPSON 3–9

70

EPSON 3–11

72

EXAMPLES OF APPLIED CIRCUITS

73

SCI7000 Series EPSON 3–13

74

SCI7910Y Series

75

EPSON 3–17

78

EPSON 3–19

80

∆VO – Ta VO – IO

80

EPSON 3–21

82

EPSON 3–23

84

EPSON 3–25

86

EPSON 3–27

88

SCI7910Y

91

DC/DC Switching Regulators

92

BLOCK DIAGRAMS

94

PIN CONFIGURATIONS

95

PIN DESCRIPTIONS

95

SCI7000 Series EPSON 4–5

97

4–6 EPSON SCI7000 Series

98

SCI7000 Series EPSON 4–7

99

SCI7630 Series

100

EPSON SCI7000 Series

100

SCI7638MHA and SCI7638MLA

100

Clock frequency (kHz)

101

Load Characteristics

102

EPSON 4–11

103

Reset delays

104

PACKAGE MARKINGS

105

FUNCTIONAL DESCRIPTION

105

SCI7631M

106

TYPICAL APPLICATIONS

107

EPSON 4–17

109

Sample External Components

109

Drum coil inductors

110

Toroidal coil inductors

110

Tp = 25 ˚C (max)

111

Tp =125 ˚C (max)

111

Tp = 125 ˚C (typ)

111

Tp = 25 ˚C (typ)

111

Other Applications

112

Voltage booster

112

EPSON 4–21

113

SPECIFICATIONS

115

0.5 1.0 1.5 2.0 2.5

116

Maximum load current (mA)

117

Load efficiency (%)

117

EPSON 4–29

121

Tp = 125 ˚C (max)

122

EPSON 4–31

123

Voltage Detector

125

DESCRIPTION

126

FEATURES

126

MODEL GROUPS

127

BLOCK DIAGRAM

128

PIN DESCRIPTION

129

DESCRIPTION OF FUNCTION

129

ABSOLUTE MAXIMUM RATINGS

130

ELECTRIC CHARACTERISTICS

131

EPSON 5–7

132

SCI7720Y Series

132

EPSON 5–9

134

EPSON 5–11

136

EPSON 5–13

138

EPSON 5–15

140

EPSON 5–17

142

SC17721Y

144

EPSON 5–21

146

PRECAUTIONS

147

Appendix

148

ORDERING INFORMATION

149

CMOS LSI LINEUP

150

RECOMMENDED OPERATING

151

CONDITIONS

151

ELECTRICAL CHARACTERISTICS

151

POWER DISSIPATION CONDITIONS

151

PARAMETER SUMMARY

152

EPSON 6–5

153

DIMENSIONS

154

EPSON 6–7

155

TAPING INFORMATION

156

REEL SPECIFICATIONS

157

DEVICE POSITIONING

157

Index mark

160

Travel direction

160

EPSON 6–13

161

EPSON 6–15

163

Tape configuration

165

EPSON 6–19

167

Epson IS energy savings

169

SCI 7000 Series

170

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