HOLTEK 8-BIT Installation Guide

8-Bit MCU Display Driver Memory

Contents

Cost-Effective I/O Type MCU Series
I/O Type MCU Series
LCD Type MCU Series
A/D Type MCU Series
A/D with LCD Type MCU Series
Remote Type MCU Series
Phone Controller MCU Series
Dot Matrix LCD MCU Series
Data Bank MCU Series
Voice MCU Series
Music MCU Series
Keyboard/Mouse/Joystick MCU Series
Remote Controller Power Management Voice/Music
Remote Type MCU Series
12
Encoder/Decoder Series
2
9
Encoder Series
3
12
Encoder/Decoder Series
3
18
Encoder/Decoder Series
3
Learning Encoder Series
TV Remote Controller Series
RFID Series
Doorbell Series
RAM Mapping LCD Controller & Driver Series
Telephony LCD Driver Series
VFD Controller & Driver Series
Dot Character VFD Controller & Driver
OLED Driver Series
30mA Regulator Series
100mA Regulator Series
300mA Regulator Series
Negative Voltage Regulator Series
Voltage Detector Series
100mA Step-up DC/DC Converter Series
Charge Pump DC/DC Converter
Mask ROM Series
OTP EPROM Series
SPI OTP EPROM Series
3-wire EEPROM Series
2
C EEPROM Series
I
Voice MCU Series
Music MCU Series
TM
Q-Voice
EasyVoice
Series
TM
Series
Sound Effects Series
Piano Series
Computer Communication Analog
Keyboard/Mouse/Joystick MCU Series
Mouse Series
Keyboard Series
Multimedia Series
16-Bit Audio DSP Series
Miscellaneous
Timepiece Series
Clinical Thermometer Series
Camera Peripheral Series
PIR Controller Series
Alphanumeric Recognition Series
Phone Controller MCU Series
Dual Mode Caller ID Phone Single Chip
Telecom Peripheral Series
Basic Dialer Series
IDD Lock Dialer Series
D/A Converter Series
Amplifier Series

8-Bit MCU

8-Bit MCU

Cost-Effective I/O Type MCU Series

Part No. VDD
HT48R05A-1 HT48C05
HT48R06A-1 HT48C06
Note: Part numbers including ²C² are mask version devices while ²R² are OTP devices.
2.2V~5.5V 400kHz~8MHz
2.2V~5.5V 400kHz~8MHz
System
Clock
Program
Memory
0.5K´14 32´8
1K´14 64´8
Data
Memory
I/O
13 1 1 1
13 1 1 1
8-bit
Timer

I/O Type MCU Series

Part No. VDD
HT48R10A-1 HT48C10-1
HT48R30A-1 HT48C30-1
HT48R50A-1 HT48C50-1
HT48R70A-1 HT48C70-1
Note: 1. Part numbers including ²C² are mask version devices while ²R² are OTP devices.
2. RTC is available when internal RC oscillator is selected as system clock.
2.2V~5.5V 400kHz~8MHz
2.2V~5.5V 400kHz~8MHz
2.2V~5.5V 400kHz~8MHz
2.2V~5.5V 400kHz~8MHz
System
Clock
Program
Memory
1K´14 64´8
2K´14 96´8
4K´15 160´8
8K´16 224´8
Memory
Data
I/O
21 1
25 1
35 1 1
56
Timer Interrupt
8-bit 16-bit RTC Ext. Int.
¾Ö
¾Ö
2
¾

LCD Type MCU Series

Part No. VDD
HT49R30A-1 HT49C30-1
HT49C30L 1.2V~2.2V
HT49R50A-1 HT49C50-1
HT49C50L 1.2V~2.2V
HT49R70A-1 HT49C70-1
HT49C70L 1.2V~2.2V
Note: 1. Part numbers including ²C² are mask version devices, ²R² are OTP devices, while part numbers suffixed with ²L² are low voltage mask version devices.
2. For the low voltage mask version devices, note that the HT49R30A-1, HT49R50A-1 and HT49R70A-1 devices can be used as corresponding OTP devices.
2.2V~5.5V
2.2V~5.5V
2.2V~5.5V
System
Clock
400kHz~8MHz
or 32768Hz
400kHz~500kHz
or 32768Hz
400kHz~8MHz
or 32768Hz
400kHz~500kHz
or 32768Hz
400kHz~8MHz
or 32768Hz
400kHz~500kHz
or 32768Hz
Program
Memory
2K´14 96´8
4K´15 160´8
8K´16 224´8
Memory
Data
I/O LCD
18´4
14
or
19x3
32´4
20
or
33´3
40´4
24
or
41´3
8-bit 16-bit RTC Ext. Int.
1
2
11
Interrupt
Ext. Int.
11
11
12
Ö
12
Ö
Timer Interrupt
¾Ö
¾Ö
Ö
PFD Stack Package
23
24
24
Ö
Ö
PFD Stack Package
Ö
Ö
Ö
Ö
2
2
4 24SKDIP/SOP
24SKDIP/SOP,
4
28SKDIP/SOP
28SKDIP/SOP,
6
16
PFD Stack Package
4 48SSOP
Ö
6
Ö
16 100QFP
Ö
16SSOP,
18DIP/SOP
16SSOP,
18DIP/SOP
48SSOP
48SSOP,
64QFP
48SSOP,
100QFP

A/D Type MCU Series

Part No. VDD
HT46R47 HT46C47
HT46R22 HT46C22
HT46R23 HT46C23
HT46R24 HT46C24
Note: Part numbers including ²C² are mask version devices while ²R² are OTP devices.
2.2V~5.5V 400kHz~8MHz
2.2V~5.5V 400kHz~8MHz
2.2V~5.5V 400kHz~8MHz
2.2V~5.5V 400kHz~8MHz
System
Clock
Program
Memory
2K´14 64´8
2K´14 64´8
4K´15 192´8
8K´16 384´8
Memory
Data
Timer Interrupt
I/O
8-bit 16-bit Ext. Int.
13 1
19 1
23
40
¾
¾
113
¾
214
¾
12
13
2
I
C A/D PWM PFD Stack Package
¾ 9-bit´4ch 8-bit´1 Ö
Ö 9-bit´8ch 8-bit´1 Ö
Ö 10-bit´8ch 8-bit´2 Ö
Ö 10-bit´8ch 8-bit´4 Ö
6 18DIP/SOP
6 24SKDIP/SOP
24SKDIP/SOP,
8
28SKDIP/SOP
28SKDIP/SOP,
16
48SSOP
http://www.holtek.com.tw/pdf/guide.pdf 1 December 9, 2003
8-Bit MCU
8-Bit MCU

A/D with LCD Type MCU Series

Part No. VDD
HT46R62 HT46C62*
HT46R63 HT46C63
HT46R64 HT46C64*
HT46R65 HT46C65*
* Under development, available in 1Q, 2004.
Note: Part numbers including ²C² are mask version devices while ²R² are OTP devices.
2.2V~
5.5V
2.2V~
5.5V
2.2V~
5.5V
2.2V~
5.5V
System
Clock
400kHz~8MHz
or 32768Hz
400kHz~8MHz
400kHz~8MHz
or 32768Hz
400kHz~8MHz
or 32768Hz
Program
Memory
2K´14 88´8
4K´15 208´8
4K´15 192´8
8K´16 384´8
Memory
Data
I/O LCD
19´4or
20
20´3
19´4or
32
20´3
32´4or
24
33´3
40´4or
24
41´3

R-F Type MCU Series

Part No. VDD
HT47C10L 1.2V~2.2V 32kHz
HT47R20A-1 HT47C20-1
HT47C20L 1.2V~2.2V 32768Hz
Note: 1. Part numbers including ²C² are mask version devices, ²R² are OTP devices, while part numbers suffixed with ²L² are low voltage mask version devices.
2.2V~5.5V 400kHz~8MHz
2. For the low voltage mask version devices, note that the HT47R20A-1 device can be used as corresponding OTP devices.
System
Clock
Program
Memory
1K´16 32´8
2K´16 64´8
Memory
Data
I/O LCD
8
12
Timer Interrupt
8-bit 16-bit RTC Ext. Int.
1
¾Ö
1
¾
11
2
¾
Timer Interrupt
16-bit RTC Ext. Int.
1
9´4
19´4
or
1
20´3
24
24
Ö
25
Ö
25
Ö
¾¾
1 3 2ch
Ö
A/D PWM PFD Stack Package
9-bit´6ch 8-bit´3 Ö
8-bit´8ch 8-bit´4 ¾
10-bit´8ch 8-bit´4 Ö
10-bit´8ch 8-bit´4 Ö
IR
R-F
2 1ch
Carrier
PFD Stack Package
¾¾
Ö
¾
Ö
6 56SSOP
8
8
16
2 44QFP
4 64QFP
56SSOP,
100QFP
56SSOP,
100QFP
56SSOP,
100QFP

Remote Type MCU Series

Part No. VDD
HT48RA0A HT48CA0
HT48CA6 1.8V~3.6V 400kHz~4MHz
HT48RA3 HT48CA3
Note: 1. Part numbers including ²C² are mask version devices while ²R² are OTP devices.
2.2V~3.6V 400kHz~4MHz
2.2V~3.6V 400kHz~4MHz
2. For HT48CA6, OTP MCUs (HT48RA0A) are available for product development and verification purposes.
System
Clock
Program
Memory
1K´14 32´8
1K´14 32´8
24K´16 224´8
Data
Memory
I/O
16
16
231112
Timer Interrupt
8-bit 16-bit Ext. Int.
¾¾¾¾ Ö ¾
¾¾¾¾ Ö ¾

Phone Controller MCU Series

Part No. VDD
HT95A100 HT95A10P
HT95A200 HT95A20P
HT95A300 HT95A30P
HT95A400* HT95A40P*
HT95L000 HT95L00P
HT95L100 HT95L10P
HT95L200 HT95L20P
HT95L300 HT95L30P
HT95L400* HT95L40P*
HT95C200 HT95C20P
HT95C300 HT95C30P
HT95C400* HT95C40P*
* Under development, available in 1Q, 2004.
Note: 1. Part numbers including ²A² are I/O type devices, ²L² are LCD type devices, while ²C² are LCD with CID type devices.
2.4V~5.5V
2.4V~5.5V
2.4V~5.5V
2.4V~5.5V
2.4V~5.5V
2.4V~5.5V
2.4V~5.5V
2.4V~5.5V
2.4V~5.5V
2.4V~5.5V
2.4V~5.5V
2.4V~5.5V
2. Part numbers suffixed with ²P² are OTP devices, all others are mask version devices.
Program
Memory
4K´16 384´8
4K´16 1152´8
8K´16 2112´8
16K´16 2880´8
4K´16 384´8
4K´16 1152´8
8K´16 1152´8
8K´16 2112´8
16K´16 2880´8
8K´16 1152´8
8K´16 2112´8
16K´16 2880´8
Data
Memory
General
I/O
20 6
28 8
28 8
44 8
14~18 6
16~20 8
20~28 8
16~28 8
28~40 8
20~28 8
16~28 8
28~40 8
Dialer
I/O
LCD Timer
¾ 16-bit´2
¾ 16-bit´2
¾ 16-bit´2
¾ 16-bit´2
12´8~16´8 16-bit´2
16´8~20´8 16-bit´2
24´8~24´16 16-bit´2
36´16~48´16 16-bit´2
36´16~48´16 16-bit´2
24´8~24´16 16-bit´2
36´16~48´16 16-bit´2
36´16~48´16 16-bit´2
External
Interrupt
34
48
48
412
34
48
48
48
412
48
48
412
IR
Carrier
Stack
PFD Stack Package
¾Ö
DTMF
Generator
Ö¾
Ö¾
Ö¾
Ö¾
Ö¾
Ö¾
Ö¾
Ö¾
Ö¾
ÖÖ
ÖÖ
ÖÖ
1 20/24SOP
1 20/24SOP
8 28SKDIP/SOP
FSK
Receiver
Package
28SOP
48SSOP
48SSOP
64QFP
56SSOP
64QFP
100QFP
100QFP
128QFP
128QFP
128QFP
128QFP
http://www.holtek.com.tw/pdf/guide.pdf 2 December 9, 2003
8-Bit MCU
8-Bit MCU

Dot Matrix LCD MCU Series

Part No. VDD
HTG2130 2.4V~3.6V 400kHz~4MHz
HTG2150 2.4V~3.6V 400kHz~4MHz
HTG2160 2.4V~3.6V 400kHz~4MHz
HTG2190 2.4V~3.6V 400kHz~4MHz
HTG21A0 2.4V~3.6V 400kHz~4MHz
Note: 1. All listed devices are mask version MCUs.
2. OTP version MCUs are available for product development and verification purposes.
System
Clock
Program
Memory
8K´16 192´8 ¾
16K´16 192´8 ¾
32K´16 384´8 ¾
64K´16 2.3K´8 ¾
64K´16 2.3K´8 384K´8
Data
Memory
Data ROM
I/O LCD
8~12
8~12
15
40´16~
15~39
80´16~
16~40
16´8~
20´8
33´8~
40´8
40´16
64´16
64´32

Data Bank MCU Series

Part No. VDD Program Memory Data Memory I/O Max. LCD Max. Package
HT23B20* HT23B20R*
HT23B20L* HT23B40*
HT23B40R* HT23B40L*
HT23B60 HT23B60R*
HT23B60L*
* Under development, available in 1Q, 2004.
Note: 1. Part numbers suffixed with ²0² are mask version devices, ²R² are OTP devices, while part numbers suffixed with ²L² are low voltage mask version devices.
2. For the low voltage mask version devices, note that the HT23B20R, HT23B40R and HT23B60R devices can be used as corresponding OTP devices.
2.4V~3.6V
1.2V~2.2V
2.4V~3.6V
1.2V~2.2V
2.4V~3.6V
1.2V~2.2V
8K´16 512´8
16K´16 1K´8
32K´16 2.3K´8
Timer Interrupt
8-bit 16-bit RTC Ext. Int.
1
¾
21
22
22
22
26
28
30
1 3 PWM 8 100QFP
Ö
1 4 PWM 8 100QFP
Ö
16
Ö
16
Ö
16
Ö
32´8
40´8
60´11
D/A Stack Package
DAC, PWM
DAC, PWM
DAC, PWM
8 100QFP
8 128QFP
8 160QFP
64QFP
100QFP
100QFP

Voice MCU Series

Part No. VDD
HT86072 2.4V~5.2V
HT86144 2.4V~5.2V
HT86192 2.4V~5.2V
HT86384 2.4V~5.2V
HT86576 2.4V~5.2V
HT86768 2.4V~5.2V
Note: 1. All listed devices are mask version MCUs.
2. Evaluation kits are available for product development and verification purposes, please contact us for further information.
Program
Memory
8K´16 208´8 192K´8 8K´16 208´8 384K´8 8K´16 208´8 512K´8 8K´16 208´8 1024K´8 8K´16 208´8 1536K´8 8K´16 208´8 2048K´8
Data
Memory
Voice
ROM
Voice
Capacity
72sec 23 3
144sec 23 3
192sec 23 3
384sec 23 3
576sec 23 3
768sec 23 3
I/O
Timer
16-bit RTC
Ö 12-bit´1ch Ö 12-bit´1ch Ö 12-bit´1ch Ö 12-bit´1ch Ö 12-bit´1ch Ö 12-bit´1ch

Music MCU Series

Part No. VDD
HT36A4 2.4V~5.0V
HT36A3 2.4V~5.0V
HT36A2 2.4V~5.0V
HT36A1*
HT36A0 3.6V~5.0V
HT36B2 3.6V~5.0V
HT36B0 3.6V~5.0V
* Under development, available in 1Q, 2004.
Note: The waveform data and program code share the same memory space.
2.4V~5.0V
Program
Memory
32K´16 208´8 32K´16 208´8 64K´16 208´8 64K´16 208´8
64K´16 208´8 128K´16 512´8 256K´16 768´8
Data
Memory
I/O Timer Polyphony D/A Package
8
20
20
24
28
32
36
8-bit´2 8-bit´2 8-bit´2
8-bit´2 16-bit´2 16-bit´2 16-bit´2
D/A Stack Package
8 28SOP, 100QFP
8 28SOP, 100QFP
8 28SOP, 100QFP
8 28SOP, 100QFP
8 32SOP, 100QFP
8 32SOP, 100QFP
8
8
8
8
16
16
16
16-bit´1 16-bit´1 16-bit´1 16-bit´2 16-bit´2 16-bit´2 16-bit´2
16DIP, 20SOP
28SOP, 48SSOP
28SOP, 48SSOP
28SOP, 56SSOP
28SOP, 64QFP
48SSOP
48SSOP
http://www.holtek.com.tw/pdf/guide.pdf 3 December 9, 2003
8-Bit MCU

Keyboard/Mouse/Joystick MCU Series

Part No. VDD
HT82K68E HT82K68A
HT82K96E HT82K96A
HT82J97E HT82J97A*
HT82M99E HT82M99A*
* Under development, available in 1Q, 2004.
Note: Part numbers suffixed with ²A² are mask version devices while ²E² are OTP devices.
2.2V~5.5V RC/Crystal
4.4V~5.5V Crystal
4.0V~5.5V Crystal
4.0V~5.5V Crystal
Clock Mode
Program
Memory
3K´16 160´8
4K´15 160´8
2K´14 96´8
2K´14 96´8
Memory
Data
Interface I/O
PS/2 37 1
USB+PS/2 32 1 1
USB+PS/2 20
USB+PS/2 12
Timer
8-bit 16-bit
¾¾ ¾
¾
¾
1
1
8-Bit MCU
A/D PWM Stack Package
20/28SOP,
6
48SSOP
8-bit´6ch ¾
8-bit´6ch 8-bit´2
¾¾
8
4 20/28SOP
4
20SOP,
48SSOP
18/20DIP,
20SOP
http://www.holtek.com.tw/pdf/guide.pdf 4 December 9, 2003

Display Driver

Display Driver

RAM Mapping LCD Controller & Driver Series

Part No. Common Segment VDD
HT1620 4 32 2.4V~3.3V 3/2VDD 1/2, 1/3, 1/4 1/2, 1/3 1
HT1621 4 32 2.4V~5.2V 3V~VDD 1/2, 1/3, 1/4 1/2, 1/3 1
HT1622 8 32 2.7V~5.2V 3V~VDD 1/8 1/4 1
HT16220 8 32 2.7V~5.2V 3V~VDD 1/8 1/4 1
HT1623 8 48 2.7V~5.2V 3V~VDD 1/8 1/4 1
HT1625 8 64 2.7V~5.2V 3V~VDD 1/8 1/4 1
HT1626 16 48 2.7V~5.2V 3V~VDD 1/16 1/5 1
HT1647 16 64 2.7V~5.2V 3V~VDD 1/16 1/4, 1/5 4
HT1650 32 64 2.7V~5.2V 3V~VDD 1/16, 1/32 1/5, 1/6 4
HT1660 32 96 2.7V~5.2V 3V~VDD 1/16, 1/32 1/5, 1/6 4
HT1670 32 128 2.7V~5.2V 3V~VDD 1/16, 1/32 1/5, 1/6 4
LCD
Voltage
Duty Bias
Serial
Data

Telephony LCD Driver Series

Part No. Digit VDD LCD Voltage Duty Bias RTC Display
HT1611C 8, 10 1.2V~1.7V 3V 1/3 1/2
HT1613C 8, 10 1.2V~1.7V 3V 1/3 1/2
HT1616C 12, 16 1.2V~1.7V 3V 1/3 1/2
Note: For the HT1613C, the RTC Display function can be deselected by a pad bonding option.
Built-in
OSC.
¾Ö
ÖÖ
Ö¾
¾Ö
ÖÖ ÖÖ ÖÖ ÖÖ ÖÖ ÖÖ ÖÖ
Ext.
Crystal
Package
48SSOP/DIP
Ö Ö Ö
64QFP
28SKDIP
64QFP
64QFP
100QFP
100QFP
100QFP
100QFP
128QFP
160QFP
208QFP

VFD Controller & Driver Series

Part No. Segment Digit VDD
HT16511 12~20 16~8 5V
HT16512 11~16 11~4 5V
HT16515 16~24 12~4 5V

Dot Character VFD Controller & Driver

Part No. Segment Digit VDD
HT16514*
* Under development, available in 1Q, 2004.
80 24 5V 80V

OLED Driver Series

Part No. VDD
HT16A102* HT16A103*
* Under development, available in 2Q, 2004.
2.7V~3.6V
2.7V~3.6V
Output
Voltage
VDD-35V 12´4 VDD-35V 6´4 VDD-35V 16´2 ¾
Output
Voltage
Display Size
(SEG´COM)
96´64 96´48
Key
Matrix
Key
Matrix
12´480´8 bits 248´5´8 bits 8´5´8 bits
Description Status Package
16 gray scale Sample Stage Gold Bump/COF
4 gray scale + 10 hard icon Sample Stage Gold Bump/COF
General
Input
4 5 8 52QFP
4 4 8 44QFP
Display
RAM
LED
Output
4 8 44QFP
CGROM CGRAM Package
Dimming
Step
Package
144LQFP
http://www.holtek.com.tw/pdf/guide.pdf 5 December 9, 2003

Mask ROM Series

Part No. Capacity VDD
HT23C128
HT23C256
HT23C512
HT23C010
HT23C020
HT23C040 HT23C040H
HT23C4096H
16K´8 32K´8 64K´8
128K´8
256K´8
512K´8
256K´16
2.7V~5.5V 150 25 30 28DIP/SOP
2.7V~5.5V 150 25 30 28DIP/SOP
2.7V~5.5V 150 25 30 28DIP/SOP
2.7V~5.5V 150 25 30
2.7V~5.5V 150 25 30 32DIP/SOP/PLCC
2.7V~5.5V
2.7V~5.5V 90 25 60 40DIP, 44PLCC

OTP EPROM Series

Part No. Capacity VDD
HT27C512 HT27LC512
HT27C010 HT27LC010
HT27C020 HT27LC020
HT27C040 HT27LC040
HT27C4096 HT27LC4096
64K´8
128K´8
256K´8
512K´8
256K´16
5.0V±10%
3.3V±10%
5.0V±10%
3.3V±10%
5.0V±10%
3.3V±10%
5.0V±10%
3.3V±10%
5.0V±10%
3.3V±10%

SPI OTP EPROM Series

Part No. Capacity VDD
HT25LC512
64K´8
2.7V~3.6V

3-wire EEPROM Series

Part No. Capacity VDD
HT93LC46
HT93LC56
HT93LC66
HT93LC76* 512´16/1024´8 HT93LC86* 1024´16/2048´8
* Under development, available in 1Q, 2004.
64´16/128´8 128´16/256´8 256´16/512´8
2.4V~5.5V 1 2 5 10 8DIP/SOP/TSSOP
2.4V~5.5V 1 5 5 10 8DIP/SOP
2.4V~5.5V 1 5 5 10 8DIP/SOP/TSSOP
2.4V~5.5V 1 5 5 10 8DIP/SOP
2.4V~5.5V 1 5 5 10 8DIP/SOP/TSSOP
Access Time
@5V (ns)
120
90 60 32DIP/SOP
Programming
Voltage
12.2V±0.2V
12.5V±0.2V
12.5V±0.2V
12.5V±0.2V
12.5V±0.2V
Programming
Voltage
12.5V±0.2V
Clock Rate
(MHz)

Memory

Operating Current
@5V (mA)
25
Access Time
(ns)
70 30
90 15 28DIP/SOP/TSOP, 32PLCC
70 30
90 15 32DIP/SOP/TSOP/PLCC
70 30
90 15 32DIP/SOP/TSOP/PLCC
70 30
90 15 32DIP/SOP/TSOP/PLCC
70 30
90 15
Access Time
(ns)
36 15 2 8SOP
Write Speed
@2.4V (ms)
Operating Current
(mA)
Operating Current
(mA)
Operating Current
@5V (mA)
Standby Current
@5V (mA)
30 32DIP/SOP/PLCC
Standby Current
(mA)
1
1
1
1
1 40DIP, 44PLCC
Standby Current
(mA)
Standby Current
@5V (mA)
Package
28DIP/SOP,
32DIP/SOP/PLCC
Package
28DIP/SOP, 32PLCC
32DIP/SOP/PLCC
32DIP/SOP/PLCC
32DIP/SOP/PLCC
Package
Package
Memory
I2C EEPROM Series
Part No. Capacity VDD
HT24LC02
HT24LC04
HT24LC08
HT24LC16
HT24LC32* 4096´8 HT24LC64* 8192´8 HT24LC128* 16384´8 HT24LC256* 32768´8
* Under development, available in 1Q, 2004.
2
C is a trademark of Philips Semiconductors.
Note: I
256´8
512´8 1024´8 2048´8
2.2V~5.5V 400 5 5 5 8DIP/SOP/TSSOP
2.2V~5.5V 400 5 5 5 8DIP/SOP
2.2V~5.5V 400 5 5 5 8DIP/SOP
2.2V~5.5V 400 5 5 5 8DIP/SOP
2.4V~5.5V 400 5 5 5 8DIP/SOP
2.4V~5.5V 400 5 5 5 8DIP/SOP
2.4V~5.5V 400 5 5 5 8DIP/SOP
2.4V~5.5V 400 5 5 5 8DIP/SOP
Clock Rate
(kHz)
Write Speed
@2.4V (ms)
Operating Current
@5V (mA)
Standby Current
@5V (mA)
Package
http://www.holtek.com.tw/pdf/guide.pdf 6 December 9, 2003
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