SOTinyGate Single Positive-Edge-Triggered D-Type Flip-Flop with Preset

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SOTinyGate Single Positive-Edge-Triggered D-Type Flip-Flop with Preset

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PI74STX2G74
SOTinyGate Single Positive-Edge-Triggered D-Type Flip-Flop with Preset Clear
High-Speed: 2.6ns typical into 50pF Broad Operating Range: 1.65V 5.5V Power down high-impedance inputs/outputs High Output Drive: ±24mA Packages: 8-pin, space saving 8-Pin, Space Saving MSOP
Product Description
PI74STX2G74 Single Positive-Edge-Triggered D-Type Flip-Flop with Preset Clear that operates over 1.65V 5.5V operating range. Pericom's PI74STX series products produced using Company's advanced submicron technology. signal level applied input transferred output during positive going transition pulse. level Preset (PR) Clear (CLR) input sets resets outputs, regardless levels other inputs.
Pinout
Block Diagram
8-pin
Description
Name cription Clock Data Input Data Output Preset Input Clear Input
Recommended Operating Conditions(1)
Parame Supply Voltage (VCC) Input Voltage (VIN) Output Voltage (VOUT) Operating Temperature 1.8V, 2.5V±0.2V Input Rise Fall Time (tr,tf) =3.3V ±0.3V =5.0V ±0.5V Condition Units 1.65 ns/V
Note: Unused inputs must held HIGH LOW. They float.
PS8673
03/06/03
PI74STX2G74 SOTiny Gate Single Positive-Edge-Triggered D-Type Flip-Flop with Preset Clear
Function Table
Inputs Outputs Function Clear Preset Change
Notes: HIGH Voltage Level Voltage Level Don't Care Change Data LOW-to-HIGH Transition HIGH-to-LOW Transition
Absolute Maximum Ratings
Supply Voltage, -0.5V Input Voltage, VIN(1) -0.5V Voltage Range Applied Output Power-Off State, VOUT(1) -0.5V Voltage Range Applied Output High State, VOUT(1) -0.5V toVCC +0.5V Input Diode Current (IIK) -50mA 20mA Output Diode Current (IOK) -50mA 20mA Output Current (IOUT) ±50mA VCC/GND Current (ICC/IGND) ±50mA Storage Temperature (TSTG) -65°C +150°C Junction Lead Temperature (IOS) 260°C Power Dissipation: 200mW MSOP 300mW
Notes: Absolute maximum ratings values beyond which device damaged have useful life impaired. datasheet specifications should met, without exception, ensure that system design reliable over power supply, temperature, output/input loading variables. Pericom does recommend operation outside datasheet specifications. input negative voltage output voltage ratings exceeded input output current ratings observed.
PS8673
03/06/03
PI74STX2G74 SOTiny Gate Single Positive-Edge-Triggered D-Type Flip-Flop with Preset Clear
Electrical Characteristics (Over supply voltage operating temperature ranges, unless otherwise specified)
Symbol Parame HIGH Level Input Voltage Level Input Voltage 1.65- 1.95 2.3- 1.65- 1.95 2.3- 1.65 1.65 1.65 1.65 -100µA -4mA -8mA -16mA -24mA -32mA 100µA 16mA 24mA 32mA 5.5V, VOUT 5.5V 1.55 1.29 1.65 1.50 2.11 2.77 2.53 4.03 0.07 0.10 0.18 0.28 0.32 0.24 0.30 0.40 0.55 0.55 ±1.0 Conditions +25°C 0.75VCC 0.70VCC 0.25VCC 0.30VCC 1.55 1.29 0.24 0.30 0.40 0.55 0.55 ±1.0 Typ. +85°C 0.75VCC 0.70VCC 0.25VCC 0.30VCC Units
HIGH Level Output Voltage
Level Output Voltage
IOFF
Input Leakage Current Power Leakage Current Quiescent Supply Current
1.65- 5.5V,
PS8673
03/06/03
PI74STX2G74 SOTiny Gate Single Positive-Edge-Triggered D-Type Flip-Flop with Preset Clear
Electrical Characteristics
Symbol Parame ±0.15 ±0.15 3.3± ±0.15 3.3± ±0.15 ±0.15 ±0.15 ±0.15 Conditions +25°C
-40°C +85°C
Typ.
Units
Fig.
fMAX
Maximum Clock Frequency
15pF =1M- 50pF =500- 15pF =1M- 50pF =500- 15pF =1M- 50pF =500- 15pF =1M- 50pF =500- 15pF =1M- 50pF =500- 15pF =1M- 50pF =500- 15pF =1M- 50pF =500-
tPLH, tPHL
Propagation Delay
12.5 12.0
13.0 12.5
tPLH, tPHL
Propagation Delay CLR,
Setup Time,
Hold Time,
Pulse Width, CLK,
tREC
Recover Time CLR,
PS8673
03/06/03
PI74STX2G74 SOTiny Gate Single Positive-Edge-Triggered D-Type Flip-Flop with Preset Clear
Capacitance(2)
Symbol COUT Parame Input Capacitance Output Capacitance Power Dissipation Capacitance(3) Conditions 3.3V 5.0V Typ. Units
Notes: +25°C, defined value internal equivalent capacitance which derived from dynamic operating current consumption (ICCD) output loading operating duty cycle (see Figure related ICCD dynamic operating current expression: ICCD (CPD)(VCC)(fIN) (ICC static).
Loading Waveforms
includes load stray capacitance Input MHz; 500ns
Input Waveform; 2.5ns; MHz; Duty Cycle
Figure Test Circuit
Figure ICCD Test Circuit
PS8673
03/06/03
PI74STX2G74 SOTiny Gate Single Positive-Edge-Triggered D-Type Flip-Flop with Preset Clear
Loading Waveforms (continued)
2.5ns Input Input tPLH tPHL 2.5ns
Output
Figure Waveforms
<2.5ns
Input Data Input
Figure Waverforms
<1.2ns
Input Data Input
Figure Waverforms
PS8673 03/06/03
PI74STX2G74 SOTiny Gate Single Positive-Edge-Triggered D-Type Flip-Flop with Preset Clear
Packaging Mechanical: 8-Pin MSOP
Max. .003 .012 0.07 0.30 .003 .012 0.07 0.30
Gauge Plane .010 0.25 .016 .028 0.40 0.70 Detail
Max. .037 0.95
.112 2.85 .120 3.05 .114 2.90 .122 3.10
Detail
.114 2.90 .122 3.10
Packaging Mechanical: 8-Pin
.075 1.90 .083 2.10 0.50
Detail
.118 .126 3.00 3.20
.086 .094 2.20 2.40
.003 0.08 .009 0.23
Detail
.007 0.17 .011 0.27
Gage Plane
.024 0.60 .031 0.80
Seating Plane
.035 0.90
.005 0.12
.008 0.20 .014 0.35
.000 0.00 .004 0.10
X.XX DENOTES DIMENSIONS X.XX MILLIMETERS
Ordering Information
Part P174STX2G74UX P174STX2G74DX Pin-Package MSOP (U); tape/reel (D); tape/reel arking 74STX, 2G74 STX, 2G74 rating Range
Thermal Characteristics found web: Pericom Semiconductor Corporation 2380 Bering Drive Jose, 95131 1-800-435-2336 (408) 435-1100 http://www.pericom.com
PS8673 03/06/03

SOTinyGate Single Positive-Edge-Triggered D-Type Flip-Flop with Preset

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