參數(shù)資料
型號(hào): P89LPC902FD,112
廠商: NXP Semiconductors
文件頁(yè)數(shù): 39/53頁(yè)
文件大小: 0K
描述: IC 80C51 MCU FLASH 1K 8-SOIC
產(chǎn)品培訓(xùn)模塊: Migrating from 8/16-Bit MCUs to 32-Bit ARMs
標(biāo)準(zhǔn)包裝: 1
系列: LPC900
核心處理器: 8051
芯體尺寸: 8-位
速度: 7.3728MHz
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,LED,POR,WDT
輸入/輸出數(shù): 6
程序存儲(chǔ)器容量: 1KB(1K x 8)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 128 x 8
電壓 - 電源 (Vcc/Vdd): 2.4 V ~ 3.6 V
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
包裝: 剪切帶 (CT)
配用: 622-1006-ND - SOCKET ADAPTER BOARD
568-1759-ND - EMULATOR DEBUGGER/PROGRMMR LPC9X
其它名稱: 568-1995-1
Philips Semiconductors
P89LPC901/902/903
8-bit microcontrollers with two-clock 80C51 core
Product data
Rev. 05 — 17 December 2004
44 of 53
9397 750 14465
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
10. Static characteristics
Table 13:
DC electrical characteristics
VDD = 2.4 V to 3.6 V, unless otherwise specied.
Tamb = 40 °Cto+85 °C for industrial, unless otherwise specied.
Symbol
Parameter
Conditions
Min
Typ[1]
Max
Unit
IDD(oper)
power supply current,
operating (P89LPC901)
3.6 V; 12 MHz
[2] -11
18
mA
3.6 V; 18 MHz
[2] -14
23
mA
IDD(idle)
power supply current, Idle
mode (P89LPC901)
3.6 V; 12 MHz
4
mA
3.6 V; 18 MHz
1.5
5.6
mA
IDD(oper)
power supply current,
operating (P89LPC902,
P89LPC903)
3.6 V; 7.373 MHz
8
mA
IDD(idle)
power supply current, Idle
mode (P89LPC902,
P89LPC903)
3.6 V; 7.373 MHz
3
mA
IDD(PD)
power supply current,
Power-down mode, voltage
comparators powered-down
3.6 V
70
A
IDD(TPD)
power supply current, total
Power-down mode
3.6 V
5
A
(dVDD/dt)r VDD rise rate
-
2
mV/
s
(dVDD/dt)f VDD fall rate
-
50
mV/
s
VPOR
Power-on reset detect voltage
-
0.2
V
VRAM
RAM keep-alive voltage
1.5
-
V
Vth(HL)
negative-going threshold
voltage (Schmitt trigger input)
0.22VDD
0.4VDD
-V
Vth(LH)
positive-going threshold
voltage (Schmitt trigger input)
-
0.6VDD
0.7VDD
V
Vhys
hysteresis voltage
-
0.2VDD
-V
VOL
LOW-level output voltage; all
ports, all modes except Hi-Z
IOL = 20 mA
-
0.6
1.0
V
IOL = 10 mA
-
0.3
0.5
V
IOL = 3.2 mA
-
0.2
0.3
V
VOH
HIGH-level output voltage, all
ports
IOH = 8 mA;
push-pull mode
VDD 1.0
-
V
IOH = 3.2 mA;
push-pull mode
VDD 0.7
VDD 0.4
-
V
IOH = 20 A;
quasi-bidirectional
mode
VDD 0.3
VDD 0.2
-
V
Cig
input/output pin capacitance
-
15
pF
IIL
logical 0 input current,
all ports
VIN = 0.4 V
80
A
ILI
input leakage current, all ports VIN =VIL or VIH
±10
A
ITL
logical 1-to-0 transition
current, all ports
VIN = 2.0 V at
VDD = 3.6 V
30
-
450
A
RRST
internal reset pull-up resistor
10
-
30
k
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