74lvth16245bdl NXP Semiconductors, 74lvth16245bdl Datasheet

no-image

74lvth16245bdl

Manufacturer Part Number
74lvth16245bdl
Description
3.3 V 16-bit Transceiver; 3-state
Manufacturer
NXP Semiconductors
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74LVTH16245BDL
Manufacturer:
NXP
Quantity:
50
1. General description
2. Features
3. Quick reference data
The 74LVT16245B; 74LVTH16245B is a high-performance BiCMOS product designed for
V
This device is a 16-bit transceiver featuring non-inverting 3-state bus compatible outputs
in both send and receive directions. The control function implementation minimizes
external timing requirements. The device features an output enable input (OE) for easy
cascading and a direction input (DIR) for direction control.
I
I
I
I
I
I
I
I
I
I
I
Table 1.
GND = 0 V; T
Symbol Parameter
t
t
PLH
PHL
CC
74LVT16245B; 74LVTH16245B
3.3 V 16-bit transceiver; 3-state
Rev. 04 — 23 March 2006
16-bit bidirectional bus interface
3-state buffers
Output capability: +64 mA and 32 mA
TTL input and output switching levels
Input and output interface capability to systems at 5 V supply
Bus hold data inputs eliminate need for external pull-up resistors to hold unused inputs
Live insertion and extraction permitted
Power-up 3-state
No bus current loading when output is tied to 5 V bus
Latch-up protection:
ESD protection:
N
N
N
operation at 3.3 V.
JESD78: exceeds 500 mA
MIL STD 883 method 3015: exceeds 2000 V
Machine model: exceeds 200 V
LOW-to-HIGH
propagation delay nAx
to nBx or nBx to nAx
HIGH-to-LOW
propagation delay nAx
to nBx or nBx to nAx
Quick reference data
amb
= 25 C.
Conditions
C
C
L
L
= 50 pF; V
= 50 pF; V
CC
CC
= 3.3 V
= 3.3 V
Min
-
-
Product data sheet
Typ
1.9
1.7
Max
-
-
Unit
ns
ns

Related parts for 74lvth16245bdl

74lvth16245bdl Summary of contents

Page 1

V 16-bit transceiver; 3-state Rev. 04 — 23 March 2006 1. General description The 74LVT16245B; 74LVTH16245B is a high-performance BiCMOS product designed for V operation at 3 This device is a 16-bit transceiver featuring non-inverting ...

Page 2

... Ordering information Type number Package Temperature range Name 74LVT16245BDGG +85 C 74LVT16245BDL +85 C 74LVT16245BEV +85 C 74LVTH16245BDGG +85 C 74LVTH16245BDL +85 C 74LVT_LVTH16245B_4 Product data sheet 74LVT16245B; 74LVTH16245B Quick reference data …continued = 25 C. amb Conditions input capacitance pins 3.0 V ...

Page 3

Philips Semiconductors 5. Functional diagram Fig 1. Logic symbol 74LVT_LVTH16245B_4 Product data sheet 74LVT16245B; 74LVTH16245B 1DIR 1 1OE 1A0 47 1B0 1A1 46 1B1 1A2 44 1B2 1A3 43 1B3 1A4 41 1B4 1A5 40 1B5 1A6 38 1B6 1A7 ...

Page 4

Philips Semiconductors Fig 2. IEC logic symbol 74LVT_LVTH16245B_4 Product data sheet 74LVT16245B; 74LVTH16245B 48 1OE 1 1DIR 25 2OE 24 2DIR 47 1A0 46 1A1 44 1A2 43 1A3 41 1A4 40 1A5 38 1A6 37 1A7 36 2A0 35 ...

Page 5

Philips Semiconductors 6. Pinning information 6.1 Pinning 74LVT16245B 74LVTH16245B 1DIR 1 1B0 2 3 1B1 4 GND 1B2 5 1B3 1B4 8 1B5 9 10 GND 11 1B6 1B7 12 2B0 13 14 2B1 GND 15 ...

Page 6

Philips Semiconductors Table 3. Symbol 1B4 1B5 GND 1B6 1B7 2B0 2B1 GND 2B2 2B3 V CC 2B4 2B5 GND 2B6 2B7 2DIR n.c. 2OE 2A7 2A6 GND 2A5 2A4 V CC 2A3 2A2 GND 2A1 2A0 1A7 1A6 GND ...

Page 7

Philips Semiconductors Table 3. Symbol 1A1 1A0 1OE n.c. 7. Functional description 7.1 Function table Table 4. Control nOE HIGH voltage level LOW voltage level don’t care high-impedance OFF-state. ...

Page 8

Philips Semiconductors 9. Recommended operating conditions Table 6. Symbol amb t/ V 10. Static characteristics Table 7. Static characteristics At recommended operating conditions; voltages are referenced to ...

Page 9

Philips Semiconductors Table 7. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter I external current into output EX I power-up/power-down O(pu/pd) output current I quiescent supply current CC I additional quiescent ...

Page 10

Philips Semiconductors Table 8. Dynamic characteristics Voltages are referenced to GND (ground = 0 V); for test circuit see Symbol Parameter t output disable time from HIGH-state PHZ nOE to nAx or nBx t output disable time from LOW-state PLZ ...

Page 11

Philips Semiconductors Fig 7. Load circuitry for switching times Table 9. Input V I 2.7 V 74LVT_LVTH16245B_4 Product data sheet 74LVT16245B; 74LVTH16245B negative V M pulse ...

Page 12

Philips Semiconductors 13. Package outline 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. ...

Page 13

Philips Semiconductors 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. 0.15 1.05 mm ...

Page 14

Philips Semiconductors VFBGA56: plastic very thin fine-pitch ball grid array package; 56 balls; body 4 0.65 mm ball A1 index area ball A1 1 index area ...

Page 15

... Modifications: The format of this data sheet is redesigned to comply with the current presentation and information standard of Philips Semiconductors. • Section 2 • Section 4 “Ordering 74LVTH16245BDL 74LVT16245B_3 20021031 (9397 750 09135) 74LVT16245B_2 19980219 (9397 750 03552) 74LVT16245B_1 19940523 74LVT_LVTH16245B_4 Product data sheet 74LVT16245B ...

Page 16

Philips Semiconductors 16. Legal information 16.1 Data sheet status [1][2] Document status Product status Objective [short] data sheet Development Preliminary [short] data sheet Qualification Product [short] data sheet Production [1] Please consult the most recently issued document before initiating or ...

Page 17

Philips Semiconductors 18. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . ...

Related keywords