參數(shù)資料
型號： HPC46100
廠商： National Semiconductor Corporation
英文描述： HPC46100 High-Performance microController with DSP Capability
中文描述： HPC46100高性能微控制器與DSP處理能力
文件頁數(shù)： 23/32頁
文件大?。?/td> 436K
代理商： HPC46100
40 MHz (Continued)
DC Characteristics
VCC e 50V g10% unless otherwise specified TA e 0 Cto a70 C unless otherwise specified (Continued)
Symbol
Parameter
Test Conditions
Min
Max
Units
BUS DRIVERS PORT A AND PINS B8 – B15 PALE CK2 ST1 AND ST2
VOH2
Logic High
IOH eb1 mA
24
V
VOL2
Logic Low
IOL e 3 mA
04
V
OTHER IO PORT DRIVERS B0 – B7 WO P0–P2
VOH3
Logic High
IOH eb16 mA
24
V
VOL3
Logic Low
IOL e 05 mA
04
V
IOZ
TRI-STATE Leakage Current
10
m
A
Note 1
ICC1 ICC2 ICC3 and ICC4 are measured with no external drive (IOH and IOL e 0 IIH and IIL e 0) ICC1 is measured with RESET e GND ICC3 is measured
with NMI e VCC ICC4 is measured with NMI e GND CKI driven to VIH1 and VIL1 with rise and fall times less than 10 ns
Note 2
Test duration is 100 ms
Note 3
This is guaranteed by design and not tested
AC Electrical Characteristics
See Notes 1 and 4 and
Figure 1 thru Figure 5 VCC e 50V g10% unless otherwise specified TA e 25 C one wait state
Symbol
Parameter
Min
Max
Units
CLOCKS
fC
CKI Operating Frequency
2
40
MHz
tC1 e 1fC
CKI Period
25
500
ns
tC1H
CKI High Time
1125
ns
tC1L
CKI Low Time
1125
ns
tC e 2fC
Bus Timing Cycle
50
1000
ns
tWAIT
Wait State Period
50
ns
tDC1C2R
CK2 Rising Edge after CKI Falling Edge (Note 2)
0
55
ns
tDC1C2F
CK2 Falling Edge after CKI Falling Edge (Note 2)
0
55
ns
fU
External UART Clock Input Frequency
5
MHz
fMW
External MICROWIREPLUS Clock
25
MHz
Input Frequency
TIMER T0 – T3
fXIN e fC 22
External Timer Input Frequency
182
MHz
tXIN e tC
Pulse Width for Timer Input
50
ns
TIMER T4 – T6
fHSXIN e fC 5
External Timer Input Frequency
8
MHz
tHSXIN e 15 tC
Pulse Width for Timer Input
75
ns
MICROWIREPLUS
tUWS
MICROWIRE Setup Time
Master
100
ns
Slave
20
tUWH
MICROWIRE Hold Time
Master
20
ns
Slave
50
tUWS
MICROWIRE Output Valid Time
Master
50
ns
Slave
150
3
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參數(shù)描述
HPC46100VF40 制造商:NSC 制造商全稱:National Semiconductor 功能描述:HPC46100 High-Performance microController with DSP Capability
HPC46100VHG40 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:
HPC46104 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High-Performance microController with A/D
HPC46104E20 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microcontroller
HPC46104E30 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microcontroller
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