GL813 View Datasheet(PDF) - Genesys Logic
Part Name
Description
MFG CO.
'GL813' PDF : 24 Pages View PDF
GL813 - USB2.0 CompactFlash Card Reader Controller
Symbol
Description
Min Typ Max
VHYS
VOL
VOH
IOLK
RDN
RUP
Hysteresis voltage
-
LOW level output voltage when IOL=8mA
HIGH level output voltage when IOH=8mA
2.4
Leakage current for pads with internal pull
up or pull down resistor
Pad internal pull down resister
79K
Pad internal pull up resister
78K
0
-
0.4
46
105K 152K
104K 146K
Unit
V
V
V
µA
Ohms
Ohms
6.4 DC Characteristics (D+/D-)
Symbol
Description
Min Typ Max Unit
VOL
VOH
VDI
VCM
VSE
CIN
ILO
ZDRV
D+/D- static output LOW (RL of 1.5K to 3.6V )
D+/D- static output HIGH (RL of 15K to GND ) 2.8
Differential input sensitivity
0.2
Differential common mode range
0.8
Single-ended receiver threshold
0.2
Transceiver capacitance
Hi-Z state data line leakage
-10
Driver output resistance
28
0.3
V
3.6
V
V
2.5
V
V
20
pF
+10 µA
43 Ohms
6.5 Switching Characteristics
Symbol
Description
Min Typ Max Unit
FX1
TCYC
TX1L
TX1H
Tr30pf
Tf30pf
X1 crystal frequency
11.97 12
X1 cycle time
83.3
X1 clock LOW time
0.45Tcyc
X1 clock HIGH time
0.45Tcyc
Output pad rise time from 10% to 90%
swing with 30pF loading
Output pad fall time from 10% to 90% swing
with 30pF loading
12.03
MHz
ns
ns
ns
ns
ns
©2001-2002 Genesys Logic Inc.—All rights reserved.
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