DataSheet.jp

74LCX16374 の電気的特性と機能

74LCX16374のメーカーはSTMicroelectronicsです、この部品の機能は「LOW VOLTAGE CMOS 16-BIT D-TYPE FLIP-FLOP」です。


製品の詳細 ( Datasheet PDF )

部品番号 74LCX16374
部品説明 LOW VOLTAGE CMOS 16-BIT D-TYPE FLIP-FLOP
メーカ STMicroelectronics
ロゴ STMicroelectronics ロゴ 




このページの下部にプレビューと74LCX16374ダウンロード(pdfファイル)リンクがあります。

Total 10 pages

No Preview Available !

74LCX16374 Datasheet, 74LCX16374 PDF,ピン配置, 機能
74LCX16374
LOW VOLTAGE CMOS 16-BIT D-TYPE FLIP-FLOP (3-STATE)
WITH 5V TOLERANT INPUTS AND OUTPUTS
s 5V TOLERANT INPUTS AND OUTPUTS
s HIGH SPEED :
fMAX = 150MHz (MIN.) at VCC = 3V
www.DataSheet4U.csomPOWER DOWN PROTECTION ON INPUTS
AND OUTPUTS
s SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 24mA (MIN) at VCC = 3V
s PCI BUS LEVELS GUARANTEED AT 24 mA
s BALANCED PROPAGATION DELAYS:
tPLH tPHL
s OPERATING VOLTAGE RANGE:
VCC(OPR) = 2.0V to 3.6V (1.5V Data
Retention)
s PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 16374
s LATCH-UP PERFORMANCE EXCEEDS
500mA (JESD 17)
s ESD PERFORMANCE:
HBM > 2000V (MIL STD 883 method 3015);
MM > 200V
DESCRIPTION
The 74LCX16374 is a low voltage CMOS 16 BIT
D-TYPE FLIP-FLOP with 3 STATE OUTPUTS
NON INVERTING fabricated with sub-micron
silicon gate and double-layer metal wiring C2MOS
technology. It is ideal for low power and high
speed 3.3V applications; it can be interfaced to 5V
signal environment for both inputs and outputs.
These 16 bit D-TYPE flip-flops are controlled by
two clock inputs (nCK) and two output enable in-
puts(nOE). On the positive transition of the (nCK),
the nQ outputs will be set to the logic state that
were setup at the nD inputs. While the (nOE) input
is low, the 8 outputs (nQ) will be in a normal state
(high or low logic level) and while high level the
outputs will be in a high impedance state.
Any output control does not affect the internal op-
eration of flip flops; that is, the old data can be re-
tained or the new data can be entered even while
the outputs are off.
It has same speed performance at 3.3V than 5V
AC/ACT family, combined with a lower power
consumption.
All inputs and outputs are equipped with protec-
tion circuits against static discharge, giving them
2KV ESD immunity and transient excess voltage.
February 2003
TSSOP
ORDER CODES
PACKAGE
TSSOP
TUBE
PIN CONNECTION
T&R
74LCX16374TTR
1/10

1 Page





74LCX16374 pdf, ピン配列
LOGIC DIAGRAM
74LCX16374
www.DataSheet4U.com
This logic diagram has not to be used to estimate propagation delays
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VCC Supply Voltage
-0.5 to +7.0
V
VI DC Input Voltage
-0.5 to +7.0
V
VO DC Output Voltage (OFF State)
-0.5 to +7.0
V
VO DC Output Voltage (High or Low State) (note 1)
-0.5 to VCC + 0.5
V
IIK DC Input Diode Current
- 50 mA
IOK DC Output Diode Current (note 2)
- 50 mA
IO DC Output Current
± 50
mA
ICC DC Supply Current per Supply Pin
± 100
mA
IGND DC Ground Current per Supply Pin
± 100
mA
Tstg Storage Temperature
-65 to +150
°C
TL Lead Temperature (10 sec)
300 °C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
1) IO absolute maximum rating must be observed
2) VO < GND
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
VCC Supply Voltage (note 1)
VI Input Voltage
VO Output Voltage (OFF State)
VO Output Voltage (High or Low State)
IOH, IOL High or Low Level Output Current (VCC = 3.0 to 3.6V)
IOH, IOL High or Low Level Output Current (VCC = 2.7V)
Top Operating Temperature
dt/dv Input Rise and Fall Time (note 2)
1) Truth Table guaranteed: 1.5V to 3.6V
2) VIN from 0.8V to 2V at VCC = 3.0V
Value
2.0 to 3.6
0 to 5.5
0 to 5.5
0 to VCC
± 24
± 12
-55 to 125
0 to 10
Unit
V
V
V
V
mA
mA
°C
ns/V
3/10


3Pages


74LCX16374 電子部品, 半導体
74LCX16374
TEST CIRCUIT
www.DataSheet4U.com
TEST
tPLH, tPHL
tPZL, tPLZ
tPZH, tPHZ
CL = 50 pF or equivalent (includes jig and probe capacitance)
RL = R1 = 500or equivalent
RT = ZOUT of pulse generator (typically 50)
SWITCH
Open
6V
GND
WAVEFORM 1 : PROPAGATION DELAYS, SETUP AND HOLD TIMES, MAXIMUM CLOCK
FREQUENCY (f=1MHz; 50% duty cycle)
6/10

6 Page



ページ 合計 : 10 ページ
 
PDF
ダウンロード
[ 74LCX16374 データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
74LCX16373

Low Voltage 16-Bit Transparent Latch with 5V Tolerant Inputs and Outputs

Fairchild Semiconductor
Fairchild Semiconductor
74LCX16373MEA

Low Voltage 16-Bit Transparent Latch with 5V Tolerant Inputs and Outputs

Fairchild Semiconductor
Fairchild Semiconductor
74LCX16373MTD

Low Voltage 16-Bit Transparent Latch with 5V Tolerant Inputs and Outputs

Fairchild Semiconductor
Fairchild Semiconductor
74LCX16374

Low Voltage 16-Bit D-Type Flip-Flop with 5V Tolerant Inputs and Outputs

Fairchild Semiconductor
Fairchild Semiconductor


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap