74LVC623ADB,112 NXP Semiconductors, 74LVC623ADB,112 Datasheet

IC TRANSCVR 8BIT N-INV 20SSOP

74LVC623ADB,112

Manufacturer Part Number
74LVC623ADB,112
Description
IC TRANSCVR 8BIT N-INV 20SSOP
Manufacturer
NXP Semiconductors
Series
74LVCr
Datasheet
1.74LVC623AD118.pdf (19 pages)

Specifications of 74LVC623ADB,112

Logic Type
Transceiver, Non-Inverting
Number Of Elements
1
Number Of Bits Per Element
8
Current - Output High, Low
24mA, 24mA
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-SSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74LVC623ADB
74LVC623ADB
935211590112
1. General description
2. Features
The 74LVC623A is a high-performance, low-power, low-voltage, Si-gate CMOS device,
superior to most advanced CMOS compatible TTL families.
Inputs can be driven from either 3.3 V or 5 V devices. In 3-state operation, outputs can
handle 5 V. These features allow the use of these devices as translators in a mixed
3.3 V or 5 V environment.
The 74LVC623A is an octal transceiver featuring non-inverting 3-state bus compatible
outputs in both send and receive directions. This octal bus transceiver is designed for
asynchronous two-way communication between data buses.
The control function implementation allows maximum flexibility in timing. This device
allows data transmission from the A bus to the B bus or from the B bus to the A bus,
depending upon the logic levels at the enable inputs (pins OEAB and OEBA). The enable
inputs can be used to disable the device so that the buses are effectively isolated. The
dual enable function configuration gives this transceiver the capability to store data by
simultaneous enabling of pins OEAB and OEBA. Each output reinforces its input in this
transceiver configuration. Thus, when both control inputs are enabled and all other data
sources to the two sets of the bus lines are at high-impedance OFF-state, both sets of the
bus lines will remain at their last states. The 8-bit codes appearing on the two sets of
buses will be identical.
74LVC623A
Octal transceiver with dual enable; 3-state
Rev. 03 — 6 May 2004
5 V tolerant inputs and outputs for interfacing with 5 V logic
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low power consumption
Direct interface with TTL levels
Inputs accept voltages up to 5.5 V
High-impedance when V
Complies with JEDEC standard JESD8-B/JESD36
ESD protection:
Specified from 40 C to +85 C and from 40 C to +125 C.
HBM EIA/JESD22-A114-B exceeds 2000 V
MM EIA/JESD22-A115-A exceeds 200 V.
CC
= 0 V
Production data sheet

Related parts for 74LVC623ADB,112

Image
Part Number
Description
Manufacturer
Datasheet
Request R
74lvc623a
Part Number:
74lvc623a
Description:
Octal Transceiver With Dual Enable 3-state
Manufacturer:
NXP Semiconductors
Datasheet:
74LVC623A.pdf (19 pages)
LPC2420_60
Part Number:
LPC2420_60
Description:
NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
LPC2420_60.pdf (86 pages)
LPC2458
Part Number:
LPC2458
Description:
NXP Semiconductors designed the LPC2458 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
LPC2458.pdf (80 pages)
LPC2468
Part Number:
LPC2468
Description:
NXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
LPC2468.pdf (85 pages)
LPC2470
Part Number:
LPC2470
Description:
NXP Semiconductors designed the LPC2470 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
LPC2470.pdf (91 pages)
LPC2478
Part Number:
LPC2478
Description:
NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
LPC2478.pdf (93 pages)
XA-G30
Part Number:
XA-G30
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
XA-G30.pdf (36 pages)
XA-G37
Part Number:
XA-G37
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
XA-G37.pdf (37 pages)
XA-S3
Part Number:
XA-S3
Description:
The XA-S3 device is a member of Philips Semiconductors? XA(eXtended Architecture) family of high performance 16-bitsingle-chip microcontrollers
Manufacturer:
NXP Semiconductors
Datasheet:
XA-S3.pdf (52 pages)
LH75401_LH75411_N
Part Number:
LH75401_LH75411_N
Description:
The NXP BlueStreak LH75401/LH75411 family consists of two low-cost 16/32-bit System-on-Chip (SoC) devices
Manufacturer:
NXP Semiconductors
Datasheet:
LH75401_LH75411_N.pdf (63 pages)
LPC3130_3131
Part Number:
LPC3130_3131
Description:
The NXP LPC3130/3131 combine an 180 MHz ARM926EJ-S CPU core, high-speed USB2
Manufacturer:
NXP Semiconductors
Datasheet:
LPC3130_3131.pdf (68 pages)
LPC3141FET180
Part Number:
LPC3141FET180
Description:
The NXP LPC3141 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
LPC3143FET180
Part Number:
LPC3143FET180
Description:
The NXP LPC3143 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
LPC3152FET208
Part Number:
LPC3152FET208
Description:
The NXP LPC3152 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
LPC3154FET208
Part Number:
LPC3154FET208
Description:
The NXP LPC3154 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors

74LVC623ADB,112 Summary of contents

Page 1

Octal transceiver with dual enable; 3-state Rev. 03 — 6 May 2004 1. General description The 74LVC623A is a high-performance, low-power, low-voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families. Inputs can be driven from either ...

Page 2

Philips Semiconductors 3. Quick reference data Table 1: GND = Symbol PHL PLH I [ input frequency in MHz ...

Page 3

Philips Semiconductors 5. Functional diagram Fig 1. Logic symbol. 9397 750 13155 Production data sheet Octal transceiver with dual enable; 3-state 1 OEAB ...

Page 4

Philips Semiconductors Fig 3. Logic diagram 9397 750 13155 Production data sheet Octal transceiver with dual enable; 3-state ...

Page 5

Philips Semiconductors 6. Pinning information 6.1 Pinning Fig 4. Pin configuration. 6.2 Pin description Table 3: Pin 9397 750 13155 ...

Page 6

Philips Semiconductors 7. Functional description 7.1 Function table Table 4: Input OEAB [ HIGH voltage level LOW voltage level high-impedance OFF-state; 8. Limiting values Table 5: In accordance with the ...

Page 7

Philips Semiconductors 9. Recommended operating conditions Table 6: Symbol amb 10. Static characteristics Table 7: Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = ...

Page 8

Philips Semiconductors Table 7: Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter +125 C amb V HIGH-level input voltage LOW-level input voltage IL ...

Page 9

Philips Semiconductors 11. Dynamic characteristics Table 8: Dynamic characteristics GND = 0 V; for test circuit see Figure Symbol Parameter [ +85 C amb propagation delay PHL PLH An to Bn; Bn ...

Page 10

Philips Semiconductors Table 8: Dynamic characteristics GND = 0 V; for test circuit see Figure Symbol Parameter 3-state output disable PHZ PLZ time OEAB to Bn 3-state output disable time OEBA skew sk(0) [1] ...

Page 11

Philips Semiconductors Fig 6. 3-state enable and disable times for OEAB input. Table 10: Supply voltage V CC < 2.7 V 2.7 V 9397 750 13155 Production data sheet V I OEAB input V M GND t PLZ V CC ...

Page 12

Philips Semiconductors Fig 7. 3-state enable and disable times for OEBA input. Table 11: Supply voltage V CC < 2.7 V 2.7 V 9397 750 13155 Production data sheet V I OEBA input V M GND t PLZ V CC ...

Page 13

Philips Semiconductors Fig 8. Load circuitry for switching times. Table 12: Supply voltage V CC 1.2 V 2.7 V 3.0 to 3.6 V [1] The circuit performs better when R 9397 750 13155 Production data sheet V I PULSE GENERATOR ...

Page 14

Philips Semiconductors 13. Package outline SO20: plastic small outline package; 20 leads; body width 7 pin 1 index 1 e DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT ...

Page 15

Philips Semiconductors SSOP20: plastic shrink small outline package; 20 leads; body width 5 pin 1 index 1 e DIMENSIONS (mm are the original dimensions) A UNIT max. 0.21 1.80 mm ...

Page 16

Philips Semiconductors TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4 pin 1 index 1 DIMENSIONS (mm are the original dimensions) A UNIT max. 0.15 0.95 mm ...

Page 17

Philips Semiconductors 14. Revision history Table 13: Revision history Document ID Release date 74LVC623A_3 20040506 • Modifications: The format of this data sheet has been redesigned to comply with the current presentation and information standard of Philips Semiconductors. • Table ...

Page 18

Philips Semiconductors 15. Data sheet status [1] Level Data sheet status Product status I Objective data Development II Preliminary data Qualification III Product data Production [1] Please consult the most recently issued data sheet before initiating or completing a design. ...

Page 19

Philips Semiconductors 19. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . ...

Related keywords