74lvc16240adl NXP Semiconductors, 74lvc16240adl Datasheet

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74lvc16240adl

Manufacturer Part Number
74lvc16240adl
Description
16-bit Buffer/line Driver; Inverting 3-state
Manufacturer
NXP Semiconductors
Datasheet
1. General description
2. Features
The 74LVC16240A 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 a mixed 3.3 V and 5 V environment.
The 74LVC16240A is a 16-bit inverting buffer/line driver with 3-state outputs. The device
can be used as four 4-bit buffers, two 8-bit buffers or one 16-bit buffer. The device features
four output enables (1OE, 2OE, 3OE and 4OE), each controlling four of the 3-state
outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state.
This device is fully specified for partial power-down applications using I
disables the output, preventing the damaging backflow current through the device when it
is powered down.
The 74LVC16240A is identical to the 74LVC16244A but has inverting outputs.
74LVC16240A
16-bit buffer/line driver with 5 V tolerant inputs/outputs;
inverting; 3-state
Rev. 03 — 5 March 2004
5 V tolerant inputs/outputs for interfacing with 5 V logic
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low power consumption
MULTIBYTE flow-through standard pin-out architecture
Low inductance multiple power and ground pins for minimum noise and ground
bounce
Direct interface with TTL levels
Complies with JEDEC standard no. 8-1 A
ESD protection:
Specified from 40 C to +85 C and from 40 C to +125 C.
HBM EIA/JESD22-A114-A exceeds 2 000 V
MM EIA/JESD22-A115-A exceeds 200 V.
Product data sheet
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. The I
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circuitry

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74lvc16240adl Summary of contents

Page 1

V tolerant inputs/outputs; inverting; 3-state Rev. 03 — 5 March 2004 1. General description The 74LVC16240A is a high-performance, low power, low voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families. ...

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... L [2] The condition Ordering information Table 2: Ordering information Type number Package Temperature range Name 74LVC16240ADGG +125 C 74LVC16240ADL +125 C 9397 750 12871 Product data sheet 16-bit buffer/line driver with 5 V tolerant inputs/outputs Quick reference data Parameter Conditions propagation delay C L ...

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Philips Semiconductors 5. Functional diagram Fig 1. Logic symbol. 9397 750 12871 Product data sheet 16-bit buffer/line driver with 5 V tolerant inputs/outputs 47 2 1A0 1Y0 46 3 1A1 1Y1 44 5 1A2 1Y2 43 6 1A3 1Y3 1 ...

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Philips Semiconductors Fig 2. IEC logic symbol. 9397 750 12871 Product data sheet 16-bit buffer/line driver with 5 V tolerant inputs/outputs 1 1EN 1OE 48 2EN 2OE 25 3OE 3EN 24 4OE 4EN 47 1A0 1A1 44 ...

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Philips Semiconductors 6. Pinning information 6.1 Pinning Fig 3. Pin configuration SSOP48 and TSSOP48. 6.2 Pin description Table 3: Pin 10, 15, 21, 28, 34, 39, 45 GND 18, 31 ...

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Philips Semiconductors Table 3: Pin Functional description 7.1 Function table Table 4: ...

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Philips Semiconductors 8. Limiting values Table 5: In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol ...

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Philips Semiconductors Table 7: Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter V LOW-level input voltage HIGH-level output OH voltage V LOW-level output OL voltage I input leakage ...

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Philips Semiconductors Table 7: Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter I power-off leakage off supply current I quiescent supply CC current I additional quiescent CC supply current per input ...

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Philips Semiconductors Table 8: Dynamic characteristics GND = 2 Symbol Parameter 3-state output disable PHZ PLZ time nOE to nYn t skew sk(0) ...

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Philips Semiconductors Fig 5. 3-state enable and disable times. Table 10: Supply voltage V CC 1.2 V 2 3.6 V 9397 750 12871 Product data sheet 16-bit buffer/line driver with 5 V tolerant inputs/outputs V I ...

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Philips Semiconductors Fig 6. Load circuitry for switching times. Table 11: Supply voltage V CC 1.2 V 2 3.6 V [1] The circuit performs better when R 9397 750 12871 Product data sheet 16-bit buffer/line driver ...

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Philips Semiconductors 13. Package outline TSSOP48: plastic thin shrink small outline package; 48 leads; body width 6 pin 1 index 1 DIMENSIONS (mm are the original dimensions). A UNIT max. ...

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Philips Semiconductors SSOP48: plastic shrink small outline package; 48 leads; body width 7 pin 1 index 1 e DIMENSIONS (mm are the original dimensions) A UNIT max. 0.4 2.35 mm ...

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Philips Semiconductors 14. Revision history Table 12: Revision history Document ID Release date Data sheet status Change 74LVC16240A_3 20040305 • Modifications: The format of this data sheet has been redesigned to comply with the current presentation and information standard of ...

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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. ...

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

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