參數(shù)資料
型號: MC68HC05C8MB
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP42
封裝: PLASTIC, SHRINK, DIP-42
文件頁數(shù): 55/156頁
文件大?。?/td> 1755K
代理商: MC68HC05C8MB
MC68HSC05C8A
Advance Information
MC68HC05C8A — Rev. 4.0
148
MC68HSC05C8A
MOTOROLA
B.4 DC Electrical Characteristics
DC Electrical Characteristics applies to the MC68HSC05C8A with the
exceptions given here.
Characteristic(1)
Symbol
Min
Typ
Max
Unit
Supply current (4.5–5.5 Vdc @ f
BUS = 4.0 MHz)
Run(2)
Wait(3)
Stop(4)
25
°C
0
°C to 70°C (Standard)
–40
°C to 125°C (Standard)
IDD
7.00
2.00
1
11.0
6.50
20
40
50
mA
A
Supply Current (2.4–3.6 Vdc @ f
BUS = 2.0 MHz)
Run(2)
Wait(3)
Stop(4)
25
°C
0
°C to 70°C (standard)
–40
°C to 125°C (standard)
IDD
2.50
1.00
1
4.00
2.00
8
16
20
mA
A
Input pullup current (VDD = 4.5–5.5 V)
PB7–PB0 (with pullup)
IIn
175
385
750
A
Input pullup current (VDD = 2.4–3.6 V)
PB7–PB0 (with pullup)
IIn
50
160
350
A
1. Typical values reflect measurements taken on average processed devices at the midpoint of voltage range, 25
°C only.
2. Run (operating) IDD measured using external square wave clock source; all I/O pins configured as inputs, Port B = VDD,
all other inputs VIL = 0.2 V, VIH = VDD–0.2 V; no DC loads; less than 50 pF on all outputs;
CL = 20 pF on OSC2
3. Wait IDD measured using external square wave clock source; all I/O pins configured as inputs,
Port B = VDD, all other inputs VIL = 0.2 V, VIH = VDD –0.2 V; no DC loads; less than 50 pF on all outputs;
CL = 20 pF on OSC2. Wait IDD is affected linearly by the OSC2 capacitance.
4. Stop IDD measured with OSC1 = 0.2 V; all I/O pins configured as inputs, Port B = VDD, all other inputs
VIL = 0.2 V, VIH = VDD –0.2 V
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