參數(shù)資料
型號: 74LVT16373MTDX
廠商: Fairchild Semiconductor
文件頁數(shù): 1/8頁
文件大?。?/td> 0K
描述: IC LATCH TRANSP 16BIT 48TSSOP
標(biāo)準(zhǔn)包裝: 1,000
系列: 74LVT
邏輯類型: D 型透明鎖存器
電路: 8:8
輸出類型: 三態(tài)
電源電壓: 2.7 V ~ 3.6 V
獨立電路: 2
延遲時間 - 傳輸: 1.5ns
輸出電流高,低: 32mA,64mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-TFSOP(0.240",6.10mm 寬)
供應(yīng)商設(shè)備封裝: 48-TSSOP
包裝: 帶卷 (TR)
2005 Fairchild Semiconductor Corporation
DS012021
www.fairchildsemi.com
January 1999
Revised June 2005
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74LVT16373 74LVTH16373
Low Voltage 16-Bit Transparent Latch
with 3-STATE Outputs
General Description
The LVT16373 and LVTH16373 contain sixteen non-invert-
ing latches with 3-STATE outputs and is intended for bus
oriented applications. The device is byte controlled. The
flip-flops appear transparent to the data when the Latch
Enable (LE) is HIGH. When LE is LOW, the data that meets
the setup time is latched. Data appears on the bus when
the Output Enable (OE) is LOW. When OE is HIGH, the
outputs are in a high impedance state.
The LVTH16373 data inputs include bushold, eliminating
the need for external pull-up resistors to hold unused
inputs.
These latches are designed for low-voltage (3.3V) VCC
applications, but with the capability to provide a TTL inter-
face to a 5V environment. The LVT16373 and LVTH16373
are fabricated with an advanced BiCMOS technology to
achieve high speed operation similar to 5V ABT while
maintaining a low power dissipation.
Features
s Input and output interface capability to systems at
5V VCC
s Bushold data inputs eliminate the need for external
pull-up resistors to hold unused inputs (74LVTH16373),
also available without bushold feature (74LVT16373)
s Live insertion/extraction permitted
s Power Up/Power Down high impedance provides
glitch-free bus loading
s Outputs source/sink
32 mA/64 mA
s Functionally compatible with the 74 series 16373
s Latch-up performance exceeds 500 mA
s ESD performance:
Human-body model
! 2000V
Machine model
! 200V
Charged-device model
! 1000V
s Also packaged in plastic Fine-Pitch Ball Grid Array
(FBGA) (Preliminary)
Ordering Code:
Note 1: BGA package available in Tape and Reel only.
Note 2: Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
Order Number
Package Number
Package Description
74LVT16373GX
(Note 1)
BGA54A
(Preliminary)
54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide
[TAPE and REEL]
74LVT16373MEA
(Note 2)
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
74LVT16373MTD
(Note 2)
MTD48
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
74LVTH16373GX
(Note 1)
BGA54A
(Preliminary)
54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide
[TAPE and REEL]
74LVTH16373MEA
(Note 2)
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
74LVTH16373MTD
(Note 2)
MTD48
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
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74LVT16374ADG 功能描述:觸發(fā)器 3.3V 16-BIT TRANS. LATCH 3-S RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74LVT16374ADGG,112 功能描述:觸發(fā)器 IC 16BIT EDG-TRIG D FF RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74LVT16374ADGG,118 功能描述:觸發(fā)器 IC 16BIT EDG-TRIG D FF RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74LVT16374ADGG,512 功能描述:觸發(fā)器 3.3V 16-BIT TRANS. RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74LVT16374ADGG,518 功能描述:觸發(fā)器 3.3V 16-BIT TRANS. RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel