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R8A66153FP Schematic ( PDF Datasheet ) - Renesas Technology

Teilenummer R8A66153FP
Beschreibung PROGRAMMABLE BUFFERED I/O EXPANDER
Hersteller Renesas Technology
Logo Renesas Technology Logo 




Gesamt 10 Seiten
R8A66153FP Datasheet, Funktion
R8A66153FP
PROGRAMMABLE BUFFERED I/O EXPANDER
REJ03F0260-0100
Rev. 1.00
Jan. 10. 2008
DESCRIPTION
The R8A66153FP is a programmable I/O expander using a high-voltage CMOS process.
And has three sets of 8-bit I/O ports, two sets of 8-bit high voltage output ports, and one 4-bit input port.
FEATURES
Output pattern can be written in input mode
8-bit X 2 high voltage output ports with IOL=24mA
www.DataSheet4UC.cMomOS level schmitt trigger input
Vcc=4.5~5.5V, Ta=-40~85oC
APPLICATION
I/O port expansion for MCU.
PIN CONFIGRATION (TOP VIEW)
Output port E
Output port F
Output port E PE7
GND
PB0
PB1
Bi-directional
port B
PB2
PB3
PB4
PB5
PB6
PB7
PA7
Bi-directional
port A
PA6
PA5
PA4
PA3
PA2
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
R8A66153FP
32 GND
31 PG3
30 PG2
29 PG1
Input port G
28 PG0
27 PC3
26 PC2
25 PC1
24 PC0
23 PC4
Bi-directional
port C
22 PC5
21 PC6
20 PC7
19 D7
18 D6
Data bus
17 D5
Bi-directional
port A
Port address Data bus
input
REJ03F0260-0100 Rev.1.00 Jan.10.2008
. Page 1 of 9






R8A66153FP Datasheet, Funktion
R8A66153FP
ABSOLUTE MAXIMUM RATINGS (Ta=-40~+85oC, unless otherwise noted)
Symbol
Vcc
VI
VO
Pd
Tstg
Parameter
Supply voltage
Input voltage
Output voltage
except port E, F
Port E,F
Power dissipation
Storage temperature
Conditions
Ta=85oC
Ratings
-0.3 to +7
-0.3 to Vcc+0.3
-0.3 to Vcc+0.3
-0.3 to +28
500
-65 to 150
Unit
V
V
V
V
mW
oC
www.DataSheet4U.com
RECOMMENDED OPERATING CONDITIONS (Ta=-40~+85oC, unless otherwise noted)
Symbol
Vcc
VO
IOL
Topr
Parameter
Supply voltage
"H" output voltage
Port E,F
"L" output current
Operating temperature
Conditions
IOH < 250uA
VOL < 0.6V
Limits
Min. Typ. Max. Unit
4.5 5
5.5 V
0 24 V
0 24 mA
-40 85 oC
ELECTRICAL CHARACTERISTICS (Vcc=4.5~5.5V, Ta=-40~+85oC, unless otherwise noted)
Symbol
Parameter
Test conditions
VIH
VIL
VT+
VT-
VOH
VOL
VOL
IOH
II
IOZ
ICCS
CI
CI/O
"H" input voltage
Control pin (note),
"L" input voltage
Data bus
Positive going
threshold voltage
Port A,B,C,G
Negative going
threshold voltage
Port A,B,C,G
"H" output voltage
Data bus,
IOH=-2.5mA
"L" output voltage
Port A,B,C
IO=2.5mA
"L" output voltage
Port E,F
IOL=24mA
"H" output leak current Port E,F
VO=24V
Input leak current
VO=0 to Vcc
OFF-state output current
VO=0 to Vcc
Static supply current with no output load.
All ports "H" output
Input pin capacitance
f=1MHz
I/O pin capacitance
Other pins 0V
note : Control pins are RD, WR, RESET, CS, A2, A1 and A0 pin.
Limits
Min. Max.
0.7Vcc
0.3Vcc
0.35Vcc 0.78Vcc
Unit
V
V
V
0.2Vcc 0.55Vcc
Vcc-2
0.45
0.6
250
±10
±10
2
10
20
V
V
V
V
uA
uA
uA
mA
pF
pF
REJ03F0260-0100 Rev.1.00 Jan.10.2008
. Page 6 of 9

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