Rainbow-electronics BU4094BCFV Manual do Utilizador descarregar pdf (Página 1)

Standard ICs

8-bit compatible shift / store register

BU4094BC / BU4094BCF / BU4094BCFV

The BU4094BC, BU4094BCF, and BU4094BCFV are shift / store registers, each consisting of an 8-bit register and

an 8-bit latch.

As the data in the shift register can be latched by an asynchronous strobe input, it is possible to hold the output in

the data transfer mode.

The tri-state parallel output can be connected directly with an 8-bit bus line.

These registers are suitable for in-line / parallel data conversion, data receivers and other similar applications.

•

Logic circuit diagram

•

Truth table

8-STAGE

SHIFT REGISTER

CLOCK

SERIAL

Q'S

SERIAL

OUTPUT

PARALLEL OUTPUTS

8-BIT

LATCHES

STROBE

3-STATE

OUTPUTS

OUTPUT

ENABLE

Q1 Q8

CLOCK

OUTPUT

ENABLE

STROBE

Parallel output Serial output

1 Qn QS

HH L L Q7 NC

HH H H Q

7 NC

HL XNCNCQ

7 NC

LX X ZZQ

7 NC

HX XNCNCNCQ

LX X ZZNCQS

Qn-1

SERIAL IN

NC: No Change Z: High Impedance X: Irrelevant

•

Block diagram

SERIAL

STROBE

CLOCK

OUTPUT

ENABLE

Q'S

1 2 3 4 5

Resumo do Conteúdo

Página 1 - Standard ICs

1Standard ICs8-bit compatible shift / store registerBU4094BC / BU4094BCF / BU4094BCFVThe BU4094BC, BU4094BCF, and BU4094BCFV are shift / store registe

Página 2 - = 0V, Ta = 25°C)

2Standard ICs BU4094BC / BU4094BCF / BU4094BCFV•Absolute maximum ratings (Ta = 25°C)Parameter Symbol Limits UnitPower supply voltage VDD VPower dissip

Página 3

3Standard ICs BU4094BC / BU4094BCF / BU4094BCFVSwitching characteristics (unless otherwise noted, VSS = 0V, Ta = 25°C, CL = 50pF)Parameter Symbol Min.

Página 4 - Measurement circuits

4Standard ICs BU4094BC / BU4094BCF / BU4094BCFV•Measurement circuits50pFOUTPUTGNDP.G .CLOCKDATASTROBEOUTPUTENABLEFig. 1 Switching waveformOUTPUTGNDP.G

Página 5 - SSOP-B16

5Standard ICs BU4094BC / BU4094BCF / BU4094BCFVBU4094BC BU4094BCFBU4094BCFVDIP16 SOP16SSOP-B160.4 ± 0.11.270.150.15 ± 0.10.3Min.4.4 ± 0.26.2 ± 0.30.11

Comentários a estes Manuais

Sem comentários

Rainbow-electronics BU4094BCFV Manual do Utilizador Página 1

Consulte online ou descarregue Manual do Utilizador para Hardware Rainbow-electronics BU4094BCFV. Rainbow Electronics BU4094BCFV User Manual Manual do Utilizador

Resumo do Conteúdo

Comentários a estes Manuais

Rainbow-electronics BU4094BCFV Manual do Utilizador Página 1

Consulte online ou descarregue Manual do Utilizador para Hardware Rainbow-electronics BU4094BCFV. Rainbow Electronics BU4094BCFV User Manual Manual do Utilizador

Resumo do Conteúdo

Comentários a estes Manuais

Manuais e produtos relacionados com Hardware Rainbow-electronics BU4094BCFV