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参数资料
型号： P89LPC925FDH
厂商： NXP Semiconductors N.V.
元件分类： 8位微控制器
英文描述： 8-bit microcontrollers with accelerated two-clock 80C51 core 4 kB-8 kB 3 V low-power Flash with 8-bit A-D converter
封装： P89LPC924FDH<SOT360-1 (TSSOP20)|<<http://www.nxp.com/packages/SOT360-1.html<1<Always Pb-free,;P89LPC925FDH<SOT360-1 (TSSOP20)|<<http://www.nxp.com/packages/SOT360-1.html&
文件页数： 35/49页
文件大小： 233K
代理商： P89LPC925FDH
Philips Semiconductors
P89LPC924/925
8-bit microcontrollers with accelerated two-clock 80C51 core
Product data
Rev. 03 — 15 December 2004
40 of 49
9397 750 14471
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
10. Static characteristics
Table 8:
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
3.6 V; 12 MHz
[2]
-
9
15
mA
3.6 V; 18 MHz
[2]
-14
23
mA
IDD(idle)
power supply current, Idle mode
3.6 V; 12 MHz
[2]
-
3.25
5
mA
3.6 V; 18 MHz
[2]
-5
7
mA
IDD(PD)
power supply current, Power-down
mode, voltage comparators
powered-down
3.6 V
[2]
-55
80
A
IDD(TPD)
power supply current, Total
Power-down mode
3.6 V
[2]
-1
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
except SCL, SDA
0.22VDD
0.4VDD
-V
VIL
LOW-level input voltage
SCL, SDA only
0.5
-
0.3VDD
V
Vth(LH)
positive-going threshold voltage
except SCL, SDA
-
0.6VDD
0.7VDD
V
VIH
HIGH-level input voltage
SCL, SDA only
0.7VDD
-
5.5
V
Vhys
hysteresis voltage
Port 1
-
0.2VDD
-V
VOL
LOW-level output voltage; all ports,
all modes except Hi-Z
IOL =20mA
[3]
-
0.6
1.0
V
IOL = 3.2 mA
[3]
-
0.2
0.3
V
VOH
HIGH-level output voltage, all ports 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
[4]
-
15
pF
IIL
logical 0 input current, all ports
VIN = 0.4 V
[5]
--
80
A
ILI
input leakage current, all ports
VIN =VIL or VIH
[6]
--
± 10
A
ITL
logical 1-to-0 transition current,
all ports
VIN = 2.0 V at
VDD = 3.6 V
[7], [8]
30
-
450
A
RRST
internal reset pull-up resistor
10
-
30
k
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相关代理商/技术参数
参数描述
P89LPC925FDH,529 功能描述:8位微控制器 -MCU 80C51 8K FL 256B RAM RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
P89LPC925FDH-S 制造商:NXP Semiconductors 功能描述:MCU 8-bit P89 80C51 CISC 8KB Flash 2.5V/3.3V 20-Pin TSSOP
P89LPC925FN,129 功能描述:8位微控制器 -MCU 8K FL/256B RAM/I2C/UART/ADC RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
P89LPC925FN-S 功能描述:8位微控制器 -MCU 80C51 8K FL 256B RAM RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
P89LPC92X1 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core 2 kB/4 kB/8 kB 3 V byte-erasable flash with 8-bit ADC
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