mcs7780 MosChip, mcs7780 Datasheet - Page 11

• Manufacturer Part Number: mcs7780
• Description: Usb 1.1 To Irda Port
• Manufacturer: MosChip

Rev. 1.2
Absolute Maximum Ratings
DC Electrical Specifications
Temp = 0° C to +70° C, Vcc = 3.3V ± 10% unless otherwise specified.
AC Electrical Specifications
Temp = 0° C to +70° C, Vcc = 3.3V ± 10% unless otherwise specified.
Symbol
Symbol
Supply Voltage
Voltage at any pin
Operating Temperature
Storage Temperature
Package Dissipation
ESD
Latch up
CLKA
Vclk
Vclk
Vcc
Vo
Vo
Vi
Icc
Cp
Vi
Ii
L
H
L
H
L
H
L
Input pin Capacitance
Clock input high level
Input leakage current
USB clock frequency
Clock input low level
Operating current
Output high level
Output low level
Input high level
Supply Voltage
Input low level
Parameter
Parameter
Min
1.85
Min
-0.5
12
-10
3.0
2.4
2.1
12
Max
Max
1.08
12
Vcc
+10
3.6
0.6
0.4
19
5
MCS7780
MHz
Unit
USB 1.1 to IrDA Port
Unit
mA
µA
pF
V
V
V
V
V
V
V
GND - 0.3 to Vcc + 0.3
-65° C to +150° C
-45° C to +90° C
Condition
Io
Condition
Io
±50PPM
External
External
H
CMOS
CMOS
L
±2000 Volts
= 4 mA
= 4 mA
3.8 Volts
500 mW
220 mA
Page 11