參數(shù)資料
型號： 84C441
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： 8-bit microcontrollers with OSD and VST
中文描述： 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PDIP42
文件頁數(shù)： 35/40頁
文件大?。?/td> 233K
代理商： 84C441
1996 Nov 29
35
Philips Semiconductors
Product specification
8-bit microcontrollers with OSD and VST
84C44X; 84C64X; 84C84X
Notes
1.
2.
V
IL
= V
SS
; V
IH
= V
DD
; all outputs and sense input lines unloaded. All open drain ports connected to V
SS
.
Crystal is connected between XTAL1 and XTAL2; T1 = V
SS
; INT/T0 = V
DD
.
17 AC CHARACTERISTICS
V
DD
= 5 V; T
amb
=
20 to +70
°
C; all voltages with respect to V
SS
; unless otherwise specified.
Note
1.
Oscillator with three (3) options for optimum use.
AFC characteristics; Port DP1.7/AFC
V
AI
V
AE
comparator analog input voltage
conversion error range
V
SS
V
DD
±
0.5
V
LSB
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Oscillator
f
XTAL
f
OSC-XTAL
f
OSC-PXE
f
OSC-XTAL
f
OSC-PXE
f
OSC-XTAL
f
OSC-PXE
C
XTAL1
crystal frequency; note 1
1
1
10.0
6.0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
oscillator frequency; option 1
g
m
= 0.4 mS (typ.)
not allowed
not allowed
oscillator frequency; option 2
g
m
= 1.6 mS (typ.)
4.0
1.0
10.0
6.0
oscillator frequency; option 3
g
m
= 4.5 mS (typ.)
3.0
10.0
external capacitance at XTAL1
with XTAL resonator
with PXE resonator
external capacitance at XTAL2
with XTAL resonator
with PXE resonator
On Screen Display clock frequency
not required
30
pF
pF
100
C
XTAL2
not required
30
8.0
pF
pF
MHz
4.0
100
10.0
f
DOSC
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
相關PDF資料
PDF描述
84C443 8-bit microcontrollers with OSD and VST
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84C644 8-bit microcontrollers with OSD and VST
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