HMS81C4x60
Parameter
Symbol
Condition
Low input leakage
current
RAM data retention
voltage
Hysterisis
Comparator operating
range
Comparator resolution
RGB DAC
Resolution 1
RGB DAC
Output voltage
RGB Voh
RGB Vol
IIZL
VDD = 5.5V, VPIN = 0V
All input, I/O pins except XIN, OSC1
VRAM VDD
Vt+ ~ TEST, RESET, Xin, HS, VS, R07 ~ R00,
Vt- R21, R23, R24, R25, R37 ~ R30
VrCVBS
VDD = 5V
CVBS pin
VaCVBS
VDD = 5V
CVBS pin
RGBR1
VDD = 5V
No in/out current in R,G,B pin
RGB DAC On
No in/out current in R,G,B pin
Level 0
Level 1
VRGB
Level 2
Level 3
Level 4
Level 5
Level 6
Level 7
Vohrgb
Volrgb
VDD = 5V
RGB DAC On
Level 7
IOH = -3mA
VDD = 5V
RGB DAC On
Level 0
IOL = 3mA
7.4 AC Characteristics
(TA=-10~70°C, VDD=5V±10%, VSS=0V)
Specifications
Unit
Min.
Typ.
Max.
-5
-
5
µA
1.2
-
-
V
1.0
-
-
V
1.2
-
3.5
V
-
-
0.08
V
-
-
5
%
3/40Vdd
5/40Vdd
8/40Vdd
12/40Vdd
V
17/40Vdd
23/40Vdd
30/40Vdd
38/40Vdd
3.1
3.5
3.9
V
0.4
0.6
0.8
V
Parameter
Symbol
Crystal oscillator Frequency
External Clock Pulse Width
External Clock Transition Time
fXIN
tMCPW
tSCPW
tMRCP,tMFCP
tSRCP,tSFCP
Pins
XIN
XIN
SCLK
XIN
SCLK
Specifications
Min.
Typ.
Max.
3
4
5
180
-
350
0.5
-
-
-
20
-
-
20
Unit
MHz
nS
µS
nS
nS
November 2001 Ver 1.1
15