![](/IMAGES/ls12.gif)
M74HC174M1R ,HEX D-TYPE FLIP FLOP WITH CLEARM74HC174HEX D-TYPE FLIP FLOP WITH CLEAR ■ HIGH SPEED : ..
M74HC174RM13TR ,HEX D-TYPE FLIP FLOP WITH CLEARAbsolute Maximum Ratings are those values beyond which damage to the device may occur. Functional o ..
M74HC175 ,QUAD D-TYPE FLIP-FLOP WITH CLEARM74HC175QUAD D-TYPE FLIP FLOP WITH CLEAR ■ HIGH SPEED : t = 16 ns (TYP.) at V = 6VPD CC■ LOW POWER ..
M74HC175M1R ,QUAD D-TYPE FLIP-FLOP WITH CLEARM74HC175QUAD D-TYPE FLIP FLOP WITH CLEAR ■ HIGH SPEED : t = 16 ns (TYP.) at V = 6VPD CC■ LOW POWER ..
M74HC175RM13TR ,QUAD D-TYPE FLIP-FLOP WITH CLEARAbsolute Maximum Ratings are those values beyond which damage to the device may occur. Functional o ..
M74HC190M1R ,4 BIT SYNCHRONOUS UP/DOWN COUNTERSM74HC1904 BIT SYNCHRONOUS UP/DOWN COUNTERS ■ HIGH SPEED : ..
MAX132EWG+T ,±18-Bit ADC with Serial InterfaceELECTRICAL CHARACTERISTICS(V+ = 5V, V- = -5V, DGND = AGND = IN LO = REF- = 0V, REF+ = 545mV, R = 60 ..
MAX13342EETD+T ,3-Wire Interface Full-Speed USB Transceiver With/Without Internal Series ResistorsFeaturesThe MAX13342E/MAX13345E USB-compliant trans- ♦ USB 2.0 (Full-Speed, 12Mbps)-Compliantceiver ..
MAX13345EETD+ ,3-Wire Interface Full-Speed USB Transceiver With/Without Internal Series ResistorsApplicationsTypical Operating CircuitsPDAsSYSTEMVOLTAGEPC PeripheralsSUPPLYCellular TelephonesVV BU ..
MAX1338ETN ,4-channel, 14-bit, software-programmable, multiranging, simultaneous-sampling ADCApplications♦ +2.7V to +5.25V Digital I/O Supply Multiple-Channel Data Recorders♦ 56-Pin Thin QFN P ..
MAX1338ETN+ ,14-Bit, 4-Channel, Software-Programmable, Multiranging, Simultaneous-Sampling ADCApplications♦ +2.7V to +5.25V Digital I/O Supply Multiple-Channel Data Recorders♦ 56-Pin Thin QFN P ..
MAX133CPL ,3 Digit DMM CircuitGeneral Description
The MAX133 and MAX134 are integrating A/D con-
verters for 3% digit multime ..
M74HC174M1R-M74HC174RM13TR
HEX D-TYPE FLIP FLOP WITH CLEAR
1/11July 2001 HIGH SPEED :
fMAX = 66MHz (TYP.) at VCC = 6V LOW POWER DISSIPATION:CC =4μA(MAX.) at TA =25°C HIGH NOISE IMMUNITY:NIH = VNIL = 28 % VCC (MIN.) SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN) BALANCED PROPAGATION DELAYS:
tPLH ≅ tPHL WIDE OPERATING VOLTAGE RANGE:CC (OPR) = 2V to 6V PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 174
DESCRIPTIONThe M74HC174 is an high speed CMOS HEX
D-TYPE FLIP FLOP WITH CLEAR fabricated with
silicon gate C2 MOS technology.
Information signals applied to D inputs are
transferred to the Q output on the positive going
edge of the clock pulse. When the CLEAR input is
held low, the Q outputs are held low independently
of the other inputs.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M74HC174HEX D-TYPE FLIP FLOP WITH CLEAR
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
M74HC1742/11
INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
TRUTH TABLE X : Don’t Care
LOGIC DIAGRAM This logic diagram has not to be used to estimate propagation delays
M74HC1743/11
ABSOLUTE MAXIMUM RATINGS Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
(*) 500mW at 65 °C; derate to 300mW by 10mW/°C from 65°C to 85°C
RECOMMENDED OPERATING CONDITIONS
M74HC1744/11
DC SPECIFICATIONS
M74HC1745/11
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6ns)
CAPACITIVE CHARACTERISTICS 1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/6 (per FLIP/
FLOP)
And the total CPD when N pcs of FLIP-FLOP operate can be gained by the following equation : CPD (total) = 38 + 15 x n
M74HC1746/11
TEST CIRCUIT CL = 50pF or equivalent (includes jig and probe capacitance)
RT = ZOUT of pulse generator (typically 50Ω)
WAVEFORM 1: PROPAGATION DELAY TIME, MINIMUM PULSE WIDTH (CLOCK), SETUP AND
HOLD TIME (nD TO CLOCK), CLOCK MAXIMUM FREQUENCY (f=1MHz; 50% duty cycle)