SN74LVCH16374A Datasheet, PDF (1/15 Pages) Texas Instruments – 16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS

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SN74LVCH16374A
16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOP
WITH 3-STATE OUTPUTS
SCAS757A – DECEMBER 2003 – REVISED OCTOBER 2005
FEATURES
• Member of the Texas Instruments Widebus™
Family
• Operates From 1.65 V to 3.6 V
• Inputs Accept Voltages to 5.5 V
• Max t_pd of 4.5 ns at 3.3 V
• Typical V_OLP (Output Ground Bounce) <0.8 V
at V_CC = 3.3 V, T_A = 25°C
• Typical V_OHV (Output V_OH Undershoot) >2 V at
V_CC = 3.3 V, T_A = 25°C
• I_off Supports Partial-Power-Down Mode
Operation
• Supports Mixed-Mode Signal Operation on All
Ports (5-V Input and Output Voltages With
3.3-V V_CC)
• Bus Hold on Data Inputs Eliminates the Need
for External Pullup/Pulldown Resistors
• Latch-Up Performance Exceeds 250 mA Per
JESD 17
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 1000-V Charged-Device Model (C101)
DESCRIPTION/ORDERING INFORMATION
This 16-bit edge-triggered D-type flip-flop is designed
for 1.65-V to 3.6-V V_CC operation.
DGG, DGV, OR DL PACKAGE
(TOP VIEW)
1OE ¹
1Q1 ²
1Q2 ³
GND ⁴
1Q3 ⁵
1Q4 ⁶
V_CC ⁷
1Q5 ⁸
1Q6 ⁹
GND ¹⁰
1Q7 ¹¹
1Q8 ¹²
2Q1 ¹³
2Q2 ¹⁴
GND ¹⁵
2Q3 ¹⁶
2Q4 ¹⁷
V_CC ¹⁸
2Q5 ¹⁹
2Q6 ²⁰
GND ²¹
2Q7 ²²
2Q8 ²³
2OE ²⁴
48 _1CLK
47 _1D1
46 _1D2
45 _GND
44 _1D3
43 _1D4
42 _VCC
41 _1D5
40 _1D6
39 _GND
38 _1D7
37 1D8
36 2D1
35 _2D2
34 _GND
33 2D3
32 2D4
31 V_CC
30 2D5
29 2D6
28 GND
27 2D7
26 2D8
25 2CLK
T_A
–40°C to 85°C
ORDERING INFORMATION
PACKAGE ⁽¹⁾
ORDERABLE PART NUMBER
FBGA – GRD
FBGA – ZRD (Pb-free)
Tape and reel
SN74LVCH16374AGRDR
SN74LVCH16374AZRDR
SSOP – DL
Tube
Tape and reel
SN74LVCH16374ADL
74LVCH16374ADLG4
SN74LVCH16374ADL
74LVCH16374ADLRG4
TSSOP – DGG
Tape and reel
SN74LVCH16374ADGGR
74LVCH16374ADGGRG4
TVSOP – DGV
Tape and reel
SN74LVCH16374ADGVR
74LVCH16374ADGVRE4
VFBGA – GQL
VFBGA – ZQL (Pb-free)
Tape and reel
SN74LVCH16374AGQLR
SN74LVCH16374AZQLR
TOP-SIDE MARKING
LDH374A
LVCH16374A
LVCH16374A
LDH374A
LDH374A
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Widebus is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2003–2005, Texas Instruments Incorporated