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R8A66153FP 데이터시트 PDF




Renesas Technology에서 제조한 전자 부품 R8A66153FP은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


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부품번호 R8A66153FP 기능
기능 PROGRAMMABLE BUFFERED I/O EXPANDER
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R8A66153FP 데이터시트, 핀배열, 회로
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 pdf, 반도체, 판매, 대치품
R8A66153FP
Port E and Port F
Port E and Port F are 8-bit high voltage output ports with Vo=24V/IOL=24mA. Output transistor is N-ch
open drain transistor.
When this port is selected, data bus data is written into the port latch by the positive edge of WR.
And if is set to output enable, port latch
Port G
Port G is a input port with CMOS schmitt trigger. When this port is selected and RD="L", input data is
appears to the data bus.
Table 1. Function Table
www.DataSheet4U.com
A2 A1 A0 CS RD WR
FUNCTION
0 0 0 0 0 1 Data bus
Port A
0 0 1 0 0 1 Data bus
Port B
0 1 0 0 0 1 Data bus
Port C
0 1 1 0 0 1 Data bus
Port G
1 0 0 0 0 1 Data bus
Port E latch data
1 0 1 0 0 1 Data bus
Port F latch data
00001
Port A
Data bus
00101
Port B
Data bus
01001
Port C
Data bus
10001
Port E
Data bus
10101
Port F
Data bus
11101
Control register
Data bus
× × × 1 × × Data bus is in high impedance state
note: "0" means "L" level and "1" means "H" level.
REJ03F0260-0100 Rev.1.00 Jan.10.2008
. Page 4 of 9

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R8A66153FP 전자부품, 판매, 대치품
R8A66153FP
TIMING REQUIREMENTS (Vcc=4.5~5.5V, Ta=-40~+85oC, unless otherwise noted)
Symbol
tw(R)
ts u(PE-R)
th(R-PE)
ts u(A-R)
th(R-A)
tw(W)
ts u(DQ-W)
th(W-DQ)
www.DataSheet4Uts.cuo(Am-W)
th(W-A)
Parameter
Read pulse width
ts u(A-R)=0ns
ts u(A-R)>40ns
Peripheral setup time before read
Peripheral hold time after read
Address setup time before read
Address hold time after read
Write pulse width
Data setup time before write
Data hold time after write
Address setup time before write
Address hold time after write
Test conditions
Limits
Min. Max.
160
120
0
0
0
0
120
40
0
0
0
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
SWITCHING CHARACTERISTICS (Vcc=4.5~5.5V, Ta=-40~+85oC, unless otherwise noted)
Symbol
tpZH(R-DQ)
tpZL(R-DQ)
tpHZ(R-DQ)
tpLZ(R-DQ)
tpHL(W-PE)
tpLH(W-PE)
Parameter
Read access time
ts u(A-R)=0ns
ts u(A-R)>40ns
Read to data floating time
Write to output
delay time
Port A,B,C
Port E,F
Test conditions
CL=150pF (note)
CL=150pF (note)
CL=150pF (note)
CL=150pF, RL=200ohm (note)
Limits
Min. Max.
120
85
3 85
200
250
Unit
ns
ns
ns
Input measuring
point
Vcc
Output measuring
point
Input
Output
(1) DUT
P.G.
50ohm
2
CL
1 Pulse Generator (P.G.)
tr=6ns, tf=6ns, Zo=50ohm
(2) CL includes stray capacitance and probe
capacitance.
RL=2k ohm (data bus)
200 ohm (portE,F)
S1
S2
2k ohm
Symbol
tpHL(W-PE)
tpLH(W-PE)
tpZH(R-DQ)
tpHZ(R-DQ)
tpZL(R-DQ)
tpLZ(R-DQ)
Output pin
Port A,B,C
Port E,F
Data bus
Data bus
S1
Open
Closed
S2
Open
Open
Open Closed
Closed Open
REJ03F0260-0100 Rev.1.00 Jan.10.2008
. Page 7 of 9

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R8A66153FP

PROGRAMMABLE BUFFERED I/O EXPANDER

Renesas Technology
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