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參數(shù)資料
| 型號(hào)： | HCF4034BM1 |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 通用總線功能 |
| 英文描述： | INPUT/OUTPUT BUS REGISTER 8-STAGE STATIC BIDIRECTIONAL PARALLEL/SERIAL |
| 中文描述： | 輸入/輸出總線寄存器8級(jí)靜態(tài)雙向并行/串行 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大小： | 301K |
| 代理商： | HCF4034BM1 |
inputs generated internally to allow synchronous or
asynchronous data transfer from master to slave.
Isolationfrom external noise andtheeffects ofload-
ing is provided by output buffering.
PARALLELOPERATION
– A high P/S input signal
allows data transfer into the register via the parallel
data lines synchronously with the positive transition
of the clock provided the A/S input is low. If the A/S
input ishigh the transfer isindependent of theclock.
The direction of data flow is controlled by the A/B
input. When this signal is high the A data lines are
inputs (and B data lines are outputs) ; a low A/Bsig-
nal reverses thedirection of dataflow.The AE-input
is an additional feature which allows manyregisters
tofeeddatatoacommonbus. TheADATAlinesare
enabledonly when this signal is high. Datastorage
through recirculation of data in each register stage
is accomplished by making the A/B signal high and
the AE signal low.
SERIALOPERATION
–AlowP/Ssignal allows ser-
ial data to transfer into the register synchronously
withthepositivetransitionoftheclock.The A/Sinput
isinternally disabled whentheregister isinthe serial
mode (asynchronous
serial
allowed). The serial data appears as output dataon
either the B lines (when A/B is high) or the A lines
(whenA/B islow andtheAEsignal ishigh). Register
expansion can be accomplished by simply cascad-
ing
HCC/HCF4034B
packages.
operation
is not
FUNCTIONAL DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
V
DD
*
Parameter
Value
Unit
V
V
V
mA
mW
Supply Voltage :
HCC
Types
HCF
Types
– 0.5 to + 20
– 0.5 to + 18
– 0.5 to V
DD
+ 0.5
±
10
200
V
i
I
I
Input Voltage
DC Input Current (any one input)
Total Power Dissipation (per package)
Dissipation per Output Transistor
for T
op
= Full Package-temperature Range
Operating Temperature :
HCC
Types
P
tot
100
mW
°
C
°
C
°
C
T
op
HCF
Types
– 55 to + 125
– 40 to + 85
– 65 to + 150
T
stg
Storage Temperature
Stresses above those listed under ”Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or any other conditions above those indicated in the operational sec-
tions of this specification is not implied. Exposure to absolute maximum rating conditions for external periods may affect device
reliability.
HCC/HCF4034B
2/16
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HCC4034BF | INPUT/OUTPUT BUS REGISTER 8-STAGE STATIC BIDIRECTIONAL PARALLEL/SERIAL |
| HCF4034 | Differential Bus Transceiver 8-SOIC 0 to 70 |
| HCF4034B | Differential Bus Transceiver 8-PDIP 0 to 70 |
| HCF4034BEY | Differential Bus Transceiver 8-PDIP 0 to 70 |
| HCC4035B | 4-STAGE PARALLEL IN/PARALLEL OUT SHIFT REGISTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HCF4035 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4-STAGE PARALLEL IN/PARALLEL OUT SHIFT REGISTER |
| HCF4035B | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4-STAGE PARALLEL IN/PARALLEL OUT SHIFT REGISTER |
| HCF4035B_01 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4 STAGE PARALLEL IN/PARALLEL OUT SHIFT REGISTER |
| HCF4035BC1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4-STAGE PARALLEL IN/PARALLEL OUT SHIFT REGISTER |
| HCF4035BEY | 功能描述:計(jì)數(shù)器移位寄存器 4-Stage Shift Reg RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
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