HT82K629A-40DIPLF HOLTEK, HT82K629A-40DIPLF Datasheet - Page 3

• Manufacturer Part Number: HT82K629A-40DIPLF
• Description: IC, USB/PS2 CONT, WIN 2000 KEYBOARD
• Manufacturer: HOLTEK

Specifications of HT82K629A-40DIPLF

• Usb Type: Keyboard Encoder
• Usb Version: 1.1
• Supply Voltage Range: 4.4V To 5.5V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: DIP
• No. Of Pins: 40
• Operating Temperature Max: 70°C
• Base Number: 82
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

D.C. Characteristics
A.C. Characteristics
Rev. 1.40
V
f
I
I
V
R
V
V
V
V
I
I
I
I
I
I
f
Symbol
Symbol
SYS
SB
OP
OL1
OL2
OL3
OL4
OH1
OH2
WDT
DD
V330
IL1
IH1
IL2
IH2
ph
Operating Voltage
Operating Frequency
Standby Current
Operating Current
3.3V Regulator Output
Internal Pull-high Resistance
(C0~C19, R0~R7)
Input Low Voltage for I/O Ports
Input High Voltage for I/O Ports
Input Low Voltage (RESET)
Input High Voltage (RESET)
Sink Current (Fn_sel)
Sink Current (R0~R7)
Sink Current (C0~C19, NUM,
CAPS, SCROLL)
Sink Current (C0~C19, NUM,
CAPS, SCROLL)
Source Current (Fn_sel)
Source Current (C0~C19,
R0~R7, NUM,CAPS, SCROLL)
Built-in 32kHz RC OSC for Watchdog Timer
Parameter
Parameter
V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
DD
Test Conditions
f
No load, system HALT
No load, f
I
V
V
V
V
V
V
SYS
V33O
OL
OL
OL
OL
OH
OH
=0.4V
=0.4V
=0.4V
=3.4V
=6MHz
=3.4V
=3.4V
= 5mA
Conditions
3
SYS
V
DD
=6MHz
Test Conditions
Conditions
5.9747
0.9V
Min.
4.4
25
10
12
3
0
2
0
5
2
8
2
DD
Typ.
3.3
50
25
10
17
6
4
16
5
Min. Typ. Max. Unit
September 15, 2004
6.0258
0.4V
HT82K629A
Max.
32
500
V
5.5
3.6
0.8
12
75
5
DD
DD
Ta=25 C
Ta=25 C
Unit
MHz
mA
mA
mA
mA
mA
mA
mA
k
V
V
V
V
V
V
A
kHz