参数资料
型号: MC68HC05RC18FN
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC44
封装: PLASTIC, LCC-44
文件页数: 14/126页
文件大小: 1180K
代理商: MC68HC05RC18FN
NON-DISCLOSURE
AGREEMENT
REQUIRED
Electrical Specifications
General Release Specification
MC68HC05RC18 Rev. 2.1
108
Electrical Specifications
Freescale Semiconductor
11.6 DC Electrical Characteristics (5.0 Vdc)
Characteristic
Symbol
Min
Typ
Max
Unit
Output Voltage
I
LOAD = 10.0 A
I
LOAD = –10.0 A
V
OL
V
OH
V
DD– 0.1
0.1
V
Output High Voltage
(I
LOAD = –4 mA) Port A, Port B, Port C (Bits 4–7)
(I
LOAD = –20 mA) IRO
(I
LOAD = –4 mA) Port C (Bits 0–3)
V
OH
V
DD –0.8
V
DD –0.8
V
DD –0.8
V
DD –0.2
V
DD –0.4
V
DD –0.2
V
Output Low Voltage
(I
LOAD = 6 mA) Port A, Port B, Port C (Bits 4–7)
(I
LOAD = 35 mA) IRO
(I
LOAD = 20 mA) Port C (Bits 0–3)
V
OL
0.2
0.4
0.2
0.5
0.8
0.5
V
Input High Voltage
Port A, Port B, Port C, IRQ, RESET, LPRST, OSC1
V
IH
0.7 x V
DD
—V
DD
V
Input Low Voltage
Port A, Port B, Port C, IRQ, RESET, LPRST, OSC1
V
IL
V
SS
0.2 x V
DD
V
Supply Current (see Notes)
Run
Wait
Stop
25 oC
0 oC to +70 oC
I
DD
2.4
0.3
0.5
4.0
1.0
10.0
20.0
mA
A
I/O Ports Hi-Z Leakage Current
Port A, Port B, Port C
I
OZ
–10
10
A
Input Current
RESET, LPRST, IRQ, OSC1
PB0–PB7 with Strong Pullups Enabled (VIN = 0.2 x VDD)
9
PB0–PB7 with Strong Pullups Enabled (VIN = 0.7 x VDD)
PB0–PB7 with Weak Pullups Enabled (VIN = 0.2 x VDD)
PB0–PB7 with Weak Pullups Enabled (VIN = 0.7 x VDD)
I
IN
–1
–70
–40
–15
–5
–136
–79
–48
–20
1
–210
–130
–80
–60
A
Capacitance
Ports (as Input or Output)
RESET, LPRST, IRQ
C
OUT
C
INT
12
8
pF
NOTES:
1.
V
DD = 5.0 Vdc ± 10%, VSS = 0 Vdc, T
A = 0 °C to +70 °C, unless otherwise noted
2.
All values shown reflect average measurements.
3.
Typical values at midpoint of voltage range, 25 oC only
4.
Wait I
DD: only core timer active
5.
Run (Operating) I
DD, Wait IDD: Measured using external square wave clock source (fOSC = 4.2 MHz), all inputs 0.2 V
from rail; no dc loads; less than 50 pF on all outputs; C
L = 20 pF on OSC2
6.
Wait, Stop I
DD: all ports configured as inputs, VIL = 0.2 V, VIH = VDD –0.2 V
7.
Stop I
DD is measured with OSC1 = VSS.
8.
Wait I
DD is affected linearly by the OSC2 capacitance.
9.
Strong pullups are designed to be capable of pulling to V
IH within 1 s for a 100 pF, 4-k load.
相关PDF资料
PDF描述
MC68HC05SR3FB 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP44
MC68HC05SR3CFB 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP44
MC68HC05T7B 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP56
MC68HC05V12CFNR2 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC68
MC68HC08AS20FNR2 8-BIT, MROM, MICROCONTROLLER, PQCC52
相关代理商/技术参数
参数描述
MC68HC05RC8 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:General Release Specification
MC68HC05RC8DW 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:General Release Specification
MC68HC05RC8FN 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:General Release Specification
MC68HC05RC8P 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:General Release Specification
MC68HC05SC24 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:Secure 8-bit microcomputer with EEPROM