P89LPC9401FBD NXP Semiconductors, P89LPC9401FBD Datasheet - Page 53

• Manufacturer Part Number: P89LPC9401FBD
• Description: IC, MCU 8BIT 80C51, LCD DRIVER, SMD
• Manufacturer: NXP Semiconductors

Specifications of P89LPC9401FBD

• Controller Family/series: (8051) 8052
• Core Size: 8bit
• No. Of I/o's: 23
• Program Memory Size: 8KB
• Ram Memory Size: 256Byte
• Cpu Speed: 18MHz
• Oscillator Type: External, Internal
• No. Of Timers: 4
• No.: RoHS Compliant

Philips Semiconductors
Table 14:
V
T
11. Other characteristics
Table 15:
V
T
[1]
P89LPC9401_1
Preliminary data sheet
Symbol
t
t
t
Symbol
V
V
CMRR
t
t
I
VR
RH
RL
res(tot)
(CE-OV)
LI
amb
amb
DD
Fig 23. ISP entry waveform
DD
IO
IC
= 2.4 V to 3.6 V, unless otherwise specified.
= 2.4 V to 3.6 V, unless otherwise specified.
This parameter is characterized, but not tested in production.
= 40 C to +85 C for industrial applications, unless otherwise specified.
= 40 C to +85 C for industrial applications, unless otherwise specified.
Dynamic characteristics, ISP entry mode
Comparator electrical characteristics
Parameter
input offset voltage
common-mode input voltage
common-mode rejection ratio
total response time
comparator enable to output valid time
input leakage current
Parameter
V
time
RST_N HIGH time
RST_N LOW time
DD
10.2 ISP entry mode
11.1 Comparator electrical characteristics
active to RST_N active delay
V
RST
DD
8-bit two-clock 80C51 microcontroller with 32 segment
t
VR
Rev. 01 — 5 September 2005
t
RL
Conditions
pin RST
pin RST
pin RST
t
RH
Conditions
0 V < V
I
< V
DD
[1]
Min
50
1
1
Min
-
0
-
-
-
-
002aaa912
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Typ
-
-
-
Typ
-
-
-
250
-
-
P89LPC9401
Max
V
500
10
Max
-
32
-
20
50
10
DD
4 LCD driver
0.3
Unit
mV
V
dB
ns
Unit
53 of 59
s
A
s
s
s