參數(shù)資料
型號： P89C738
廠商： NXP Semiconductors N.V.
英文描述： 8-bit Flash microcontrollers
中文描述： 8位閃存微控制器
文件頁數(shù)： 37/64頁
文件大小： 360K
代理商： P89C738
1998 Apr 07
37
Philips Semiconductors
Product specification
8-bit Flash microcontrollers
P89C738; P89C739
16.12 Command programming/data programming and erase operation
Table 26
Pin connections during Automatic programming/erase timing and verification
Table 27
DC characteristics during Command programming/data programming and erase operation
T
amb
= 0 to 70
°
C; V
DD
= 5 V
±
10% (note 1); V
PP
= 12.0 V
±
5%; all currents are in RMS unless otherwise noted
(sampled, not 100% tested).
PIN NAME
SIGNAL
FUNCTION
P1.0 to P1.7
P2.0 to P2.5
P3.4 to P3.5
P0.0 to P0.7
P3.3
P2.7
ALE/WE
EA/V
PP
P2.6, P3.7, P3.1 and P3.0
V
DD
V
SS
A0 to A7
A8 to A13
A14 to A15
Q0 to Q7
CE
OE
WE
V
PP
FTEST3 to FTEST0
V
DD
V
SS
input low-order address bits
input high-order address bits
data input/output
Chip Enable input
Output Enable input
Write Enable pin
programming supply voltage
Flash Test mode selection
power supply voltage (+5 V)
ground pin
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
μ
A
μ
A
mA
μ
A
mA
mA
mA
I
LI
I
LO
I
DD(stb)
input leakage current
output leakage current
supply current standby mode
V
IN
= V
SS
to V
DD
V
OUT
= V
SS
to V
DD
CE = V
IH
CE = V
DD
±
0.3 V
I
O
= 0 mA; f
clk
= 1 MHz
I
O
= 0 mA; f
clk
= 11 MHz
10
10
1
100
30
50
50
I
DD(read)
supply current read mode
I
DD(prog)
supply current program mode
Fig.22 Automatic programming/erase timing and verification.
handbook, full pagewidth
P89C738
P1
RSTIN
P3.3
XTAL2
4 to 6 MHz
A0 to A7
XTAL1
VSS
P0
P2.7
P2.0 to P2.5
PGM command/data
A8 to A13
+
5 V
ALE/WE
PSEN
MGK199
HIGH
EA
LOW
A15
LOW pulse
P3.4
A14
P2.6, P3.7, P3.1 and P3.0
P3.5
0000B
VDD
VPP
CE
OE
相關(guān)PDF資料
PDF描述
P89C739ABA 8-bit Flash microcontrollers
P89C739ABB 8-bit Flash microcontrollers
P89C738ABA 8-bit Flash microcontrollers
P89C738ABB 8-bit Flash microcontrollers
P89C738ABP 8-bit Flash microcontrollers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P89C738ABA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit Flash microcontrollers
P89C738ABB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit Flash microcontrollers
P89C738ABP 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit Flash microcontrollers
P89C738BBB 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
P89C739 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit Flash microcontrollers
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