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參數(shù)資料
| 型號： | COP8SAC7SLB9 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-Bit CMOS ROM Based and One-Time Programmable OTP Microcontroller with 1k to 4k Memory, Power On Reset, and Very Small Packaging |
| 中文描述： | 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, QCC28 |
| 封裝： | CSP-28 |
| 文件頁數(shù)： | 11/60頁 |
| 文件大?。?/td> | 787K |
| 代理商： | COP8SAC7SLB9 |
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AC Electrical Characteristics
(Continued)
40C
≤
T
A
≤
+85C unless otherwise specified.
Parameter
Inputs
t
SETUP
Conditions
Min
Typ
Max
Units
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
<
4.5V
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
<
4.5V
R
L
= 2.2k, C
L
= 100 pF
200
500
60
150
ns
ns
ns
ns
t
HOLD
Output Propagation Delay (Note 16)
t
PD1
, t
PD0
SO, SK
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
<
4.5V
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
<
4.5V
0.7
1.75
1.0
2.5
μs
μs
μs
μs
ns
ns
ns
All Others
MICROWIRE Setup Time (t
UWS
) (Note 16)
MICROWIRE Hold Time (t
UWH
) (Note 16)
MICROWIRE Output Propagation Delay (t
UPD
)
MICROWIRE Maximum Shift Clock
Master Mode
Slave Mode
Input Pulse Width (Note 17)
Interrupt Input High Time
Interrupt Input Low Time
Timer 1 Input High Time
Timer 1 Input Low Time
Reset Pulse Width
20
56
220
500
1
kHz
MHz
1
1
1
1
1
t
C
t
C
t
C
t
C
μs
Note 11:
t
C
= Instruction cycle time (Clock input frequency divided by 10).
Note 12:
Maximum rate of voltage change must be
<
0.5 V/ms.
Note 13:
Supply and IDLE currents are measured with CKI driven with a square wave Oscillator, CKO driven 180 out of phase with CKI, inputs connected to V
CC
and outputs driven low but not connected to a load.
Note 14:
The HALT mode will stop CKI from oscillating in the R/C and the Crystal configurations. In the R/C configuration, CKI is forced high internally. In the crystal
or external configuration, CKI is TRI-STATE. Measurement of I
HALT is done with device neither sourcing nor sinking current; with L. F, C, G0, and G2–G5 pro-
grammed as low outputs and not driving a load; all outputs programmed low and not driving a load; all inputs tied to V
CC
; clock monitor disabled. Parameter refers
to HALT mode entered via setting bit 7 of the G Port data register.
Note 15:
Pins G6 and RESET are designed with a high voltage input network. These pins allow input voltages
>
V
CC
and the pins will have sink current to V
CC
when
biased at voltages
V
(the pins do not have source current when biased at a voltage below V
). The effective resistance to V
is 750
(typical). These two
pins will not latch up. The voltage at the pins must be limited to
14V. WARNING: Voltages in excess of 14V will cause damage to the pins. This warning excludes
ESD transients.
Note 16:
The output propagation delay is referenced to the end of the instruction cycle where the output change occurs.
Note 17:
Parameter characterized but not tested.
Note 18:
Rise times faster than this specification may reset the device if POR is enabled and may affect the value of Idle Timer T0 if POR is not enabled.
DS012838-9
FIGURE 4. MICROWIRE/PLUS Timing
www.national.com
11
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| COP8SA-DM | 功能描述:MODULE DEBUGGING FOR COP8SA RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
| COP8SA-EPU-1 | 功能描述:PROGRAMING UNIT FOR COP8SA PARTS RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:COP8SA 標準包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
| COP8SA-EPU-2 | 制造商:Texas Instruments 功能描述:COP8SA EVALUATION KIT |
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