GL850A-MNNXX View Datasheet(PDF) - Genesys Logic
Part Name
Description
MFG CO.
'GL850A-MNNXX' PDF : 29 Pages View PDF
GL850A USB 2.0 Low-Power HUB Controller
CHAPTER 6 ELECTRICAL CHARACTERISTICS
6.1 Maximum Ratings
Table 6.1 – Maximum Ratings
Symbol
Parameter
VCC
VIN
VIN
VINUSB
TS
FOSC
Power Supply
Input Voltage for digital I/O(EE_DO) pins
Input Voltage for digital I/O(Ovcur1-4,Pself,Reset) pins
Input Voltage for USB signal (DP, DM) pins
Storage Temperature under bias
Frequency
Min.
Max.
Unit
-0.5
+3.6
V
-0.5
+3.6
V
-0.5
+5.25
V
-0.5
+3.6
V
-60
+100
oC
12 MHz ± 0.05%
6.2 Operating Ranges
Table 6.2 – Operating Ranges
Symbol
Parameter
VCC
VIND
VINUSB
TA
Power Supply
Input Voltage for digital I/O pins
Input Voltage for USB signal (DP, DM) pins
Ambient Temperature
Min. Typ. Max. Unit
3.0 3.3 3.6
V
-0.5 3.3 3.6
V
0.5 3.3 3.6
V
0
-
70
oC
6.3 DC Characteristics
Table 6.3 – DC Characteristics Except USB Signals
Symbol
Parameter
Min. Typ. Max. Unit
PD Power Dissipation
70
-
180 mA
VDD Power Supply Voltage
3
3.3 3.6
V
VIL LOW level input voltage
-
-
0.9
V
VIH HIGH level input voltage
2.0
-
-
V
VTLH LOW to HIGH threshold voltage
1.36 1.48 1.62 V
VTHL HIGH to LOW threshold voltage
1.36 1.48 1.62 V
VOL LOW level output voltage when IOL=8Ma
-
-
0.4
V
VOH HIGH level output voltage when IOH=8Ma
2.4
-
-
V
IOLK
Leakage current for pads with internal pull up or pull
down resistor
-
-
30 µA
RDN Pad internal pull down resister
81K 103K 181K Ω
RUP Pad internal pull up resister
81K 103K 181K Ω
©2000-2007 Genesys Logic Inc. - All rights reserved.
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