DatasheetsPDF.com

MC74F174

Motorola
Part Number MC74F174
Manufacturer Motorola
Description HEX D FLIP-FLOP WITH MASTER RESET FAST SCHOTTKY TTL
Published Nov 5, 2005
Detailed Description MC54/74F174 HEX D FLIP-FLOP WITH MASTER RESET The MC54/74F174 is a high-speed hex D flip-flop. The device is used primar...
Datasheet PDF File MC74F174 PDF File

MC74F174
MC74F174

Overview
MC54/74F174 HEX D FLIP-FLOP WITH MASTER RESET The MC54/74F174 is a high-speed hex D flip-flop.
The device is used primarily as a 6-bit edge-triggered storage register.
The device has a Master Reset to simultaneously clear all flip-flops.
The F174 consists of six edge-triggered D flip-flops with individual D inputs and Q outputs.
The Clock (CP) and Master Reset (MR) are common to all flip-flops.
The state of each D input, one setup time before low-to-high clock transition, is transferred to the corresponding flig-flop’s Q output.
A LOW input to the Master Reset (MR) will force all outputs LOW independent of Clock or Data inputs.
The F174 is useful for applications where only the true output is required and the Clock and Master Reset are common to all storage elements.
• Six Edge-triggered D-type Inputs • Buffered Positive Edge-triggered Common Clock • Buffered, Asynchronous Common Reset 16 1 HEX D FLIP-FLOP WITH MASTER RESET FAST™ SCHOTTKY TTL J SUFFIX CERAMIC CASE 620-09 CONNECTION DIAGRAM DIP (TOP VIEW) VCC 16 Q5 15 D5 14 D4 13 Q4 12 D3 11 Q3 10 CP 9 N SUFFIX PLASTIC CASE 648-08 1 16 16 1 D SUFFIX SOIC CASE 751B-03 1 MR 2 Q0 3 D0 4 D1 5 Q1 6 D2 7 Q2 8 GND ORDERING INFORMATION MC54FXXXJ MC74FXXXN MC74FXXXD Ceramic Plastic SOIC FUNCTION TABLE Inputs @ tn, MR = H Dn H L tn = Bit time before clock pulse tn + 1 = Bit time after clock pulse H = HIGH Voltage Level L = LOW Voltage Level Outputs @ tn + 1 Qn H 14 L 13 11 6 4 3 D5 D4 D3 D2 D1 D0 Q5 Q4 Q3 Q2 Q1 Q0 CP MR 9 1 15 12 10 7 5 2 LOGIC SYMBOL VCC = PIN 16 GND = PIN 8 FAST AND LS TTL DATA 4-86 MC54/74F174 LOGIC DIAGRAM MR CP D5 D4 D3 D2 D1 D0 D Q D Q D Q D CP CD Q D CP CD Q D Q CP CD CP CD CP CD CP CD Q5 Q4 Q3 Q2 Q1 Q0 GUARANTEED OPERATING RANGES Symbol VCC TA Supply Voltage Operating Ambient Temperature Range Parameter 54, 74 54 74 IOH IOL Output Current — High Output Current — Low 54, 74 54, 74 Min 4.
5 –55 0 Typ 5.
0 25 25 Max 5.
5 125 70 –1.
0 20 mA mA Unit V °C DC CHARACTER...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)