|Description||Programmable Divide-by-n Dual 4-bit Binary/bcd Down Counter|
|Company||Motorola Semiconductor Products|
|Datasheet||Download MC14569BCL datasheet
MC14569B Programmable Divide-By-N Dual 4-Bit Binary/BCD Down Counter
The is a programmable dividebyN dual 4bit binary or BCD down counter constructed with MOS Pchannel and Nchannel enhancement mode devices (complementary MOS) in a monolithic structure. This device has been designed for use with the MC14568B phase comparator/counter in frequency synthesizers, phaselocked loops, and other frequency division applications requiring low power dissipation and/or high noise immunity. Speedup Circuitry for Zero Detection Each 4Bit Counter Can Divide Independently in BCD or Binary Mode Can be Cascaded With or MC14526B for Frequency Synthesizer Applications All Outputs are Buffered Schmitt Triggered Clock Conditioning MAXIMUM RATINGS* (Voltages Referenced to VSS)Symbol VDD Parameter DC Supply Voltage L SUFFIX CERAMIC CASE 620
Value Unit + 18.0 Vin, Vout Iin, Iout PD Tstg TL Input or Output Voltage (DC or Transient) Input or Output Current (DC or Transient), per Pin Power Dissipation, per Package Storage Temperature Lead Temperature (8Second Soldering) 0.5 to VDD 150 260
* Maximum Ratings are those values beyond which damage to the device may occur. Temperature Derating: Plastic "P and D/DW" Packages: 7.0 mW/_C From To 125_C Ceramic "L" Packages: 12 mW/_C From To 125_C©MOTOROLA Motorola, Inc. 1995 CMOS LOGIC DATA
Input Voltage "0" Level (VO or 0.5 Vdc) (VO or 1.0 Vdc) (VO or 1.5 Vdc) (VO or 4.5 Vdc) "1" Level (VO or 9.0 Vdc) (VO or 13.5 Vdc) Output Drive Current (VOH = 2.5 Vdc) (VOH = 4.6 Vdc) (VOH = 9.5 Vdc) (VOH = 13.5 Vdc) (VOL = 0.4 Vdc) (VOL = 0.5 Vdc) (VOL = 1.5 Vdc) Input Current Input Capacitance (Vin = 0) Quiescent Current (Per Package) Total Supply Current** (Dynamic plus Quiescent, Per Package) (CL pF on all outputs, all buffers switching) Source
#Data labelled "Typ" is not to be used for design purposes but is intended as an indication of the IC's potential performance. The formulas given are for the typical characteristics only 25_C. To calculate total supply current at loads other than 50 pF: IT(CL) = IT(50 pF) + (CL 50) Vfk where: in µA (per package), CL in pF, V = (VDD VSS) in volts, f in kHz is input frequency, and = 0.001.
This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high-impedance circuit. For proper operation, Vin and Vout should be constrained to the range VSS (Vin or Vout) VDD. Unused inputs must always be tied to an appropriate logic voltage level (e.g., either VSS or VDD). Unused outputs must be left open.TurnOn Delay Time Zero Detect Output
TurnOff Delay Time Zero Detect Output
#Data labelled "Typ" is not to be used for design purposes but is intended as an indication of the IC's potential performance.20 ns CLOCK 90% 50% tWH tPLH 90% 50% tTLH tTHL tPHL fin = fmax
20 ns CLOCK 90% 50% tWH tPLH 90% ZERO DETECT tTLH 10% tTHL tPHL
|Some Part number from the same manufacture Motorola Semiconductor Products|
|MC14569BCP Programmable Divide-by-n Dual 4-bit Binary/bcd Down Counter|
|MC145705DW 5 Volt Only Driver/receiver With an Integrated Standly Mode|
|MC145706DW 5 Volt Only Driver/receiver With an Integrated Standly Mode|
|MC145707DW 5 Volt Only Driver/receiver With an Integrated Standly Mode|
|MC14570D PLL Frequency Synthesizer With Serial Interface|
|MC14572UBCL Hex Gate|
|MC14573D CMOS Msi ( Programmable Dual op Amp / Dual Comparator|
|MC145740F Dual Tone Multiple Frequency Line Interface|
KMC711KS2MFN4 : M68HC11 Family M68HC11E/D M68HC11E Family Technical Data
MC33286DWR2 : Power High Side Switches MC33286 Advance Information - Automotive Dual High Side Driver
MC9S12DJ128BVPV : HCS12 Family MC9S12DT128B, MC9S12DG128B, MC9S12DJ128B, MC9S12DB128B User Guides, Zipped Format
MC3S12RG128 : Microcontrollers
MPVZ4006GW7U : Integrated Silicon Pressure Sensor On-chip Signal Conditioned, Temperature Compensated and Calibrated
MC6889 : Noninverting BUS Transceiver Monolithic Schottky Integrated Circuits
MC8641DTHX1250G : Integrated Host Processor Hardware Specifications
MPC8313EVRAFFB : Powerquicc˘â II Pro Processor Hardware Specifications
MC68HC711D3CFU1 : Technical Summary 8-bit Microcontroller
ACS132MS : CMOS/BiCMOS->HC/HCT Family. Radiation Hardened Quad 2-Input NAND Schmitt Trigger.
CD54ACT374 : . Data sheet acquired from Harris Semiconductor SCHS290 This data sheet is applicable to the CD54/74AC534, CD54/74ACT374, and CD54ACT534. The CD74ACT534 was not acquired from Harris Semiconductor. .
CY54FCT541T : CMOS/BiCMOS->FCT/FCT-T Family. 8-bit Buffers/line Drivers. Function, Pinout, and Drive Compatible With FCT and F Logic Reduced VOH (Typically 3.3 V) Versions of Equivalent FCT Functions Edge-Rate Control Circuitry for Significantly Improved Noise Characteristics Ioff Supports Partial-Power-Down Mode Operation ESD Protection Exceeds JESD 2000-V Human-Body Model 200-V Machine Model 1000-V Charged-Device.
CY74FCT16823TSSOP : 18-bit Registers. Data sheet acquired from Cypress Semiconductor Corporation. Data sheet modified to remove devices not offered. CY74FCT162823T : Balanced 24 mA output drivers Reduced system switching noise Typical VOLP (ground bounce) <0.6V at VCC = 5V, TA= 25°C FCT-E speed at 4.4 ns Power-off disable outputs permits live insertion Edge-rate control circuitry for significantly.
HCC4001B : NOR GATE. 4000BDUAL 3 INPUT PLUS INVERTER 4001BQUAD 2 INPUT 4002B-DUAL 4 INPUT 4025B TRIPLE 3 INPUT micropackage. The HCC/HCF4000B, HCC/HCF4001B, HCC/HCF 4002B and HCC/HCF4025B nor gate provide the system designer with direct implementation of the nor function and supplement the existing family of COS/MOS gates. All inputs and outputs are buffered. PROPAGATION.
IDT74LVC11A : CMOS/BiCMOS->LVC/ALVC/VCX Family->Low Voltage. 3.3v CMOS Triple 3-input And Gate With 5v Tolerant I/o.
MC74VHCT139AM : Multiplexers. Dual 2-to-4 Decoder/Demultiplexer, Package: SOEIAJ-16, Pins=16.
SN54AS808B : . High Capacitive-Drive Capability Typical Delay Time 3.2 ns (CL = 50 pF) and Typical Power Dissipation of Less Than 13 mW Per Gate Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs These devices contain six independent 2-input AND drivers. They perform the Boolean.
SN54HCT240 : Bus Oriented Circuits. SN54HCT240, SN74HCT240 OCTAL BUFFERS AND LINE DRIVERS WITH 3STATE OUTPUTS D Operating Voltage Range V D High-Current Outputs Drive To 15 LSTTL Loads Low Power Consumption, 80-µA Max ICC Typical tpd ns ±6-mA Output Drive 5 V Low Input Current 1 µA Max Inputs Are TTL-Voltage Compatible 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers.
SN7474DR : D-Type Flip-Flops. ti SN7474, Dual D-type Positive-edge-triggered Flip-flops With Preset And Clear.
SN74ABT651DBLE : Registered Transceivers. ti SN74ABT651, Octal Bus Transceivers And Registers With 3-State Outputs.
SN74S196N : ti SN74S196, Asynchronous Decade Counters.
SY10/100E016 : . 700MHz min. count frequency Extended 100E VEE range 5.5V 1000ps CLK Q, TC Internal, gated TC feedback 8 bits wide Fully synchronous counting and TC generation Asynchronous Master Reset Fully compatible with industry standard 10KH, 100K I/O levels s Internal 75K input pulldown resistors s Fully compatible with Motorola MC10E/100E016 s Available in 28-pin.
SY100E416 : Bipolar->ALS Family. Quint Differential Line Receiver. s Differential D and Q s Extended 100E VEE range to 5.5V VBB output for single-ended use 600ps max. propagation delay High frequency outputs 2 stages of gain Internal 75K input pull-down resistors Fully compatible with Motorola 10E/100E416 Available in 28-pin PLCC package The SY10/100E416 are 5-bit differential line receiving devices. The 2.0GHz of bandwidth.
TC74HC253 : CMOS/BiCMOS->HC/HCT Family. 8-channel Multiplexer (3-state).
A6A : Subminiature Rotary DIP Switch # Subminiature Dip SwitchforHigh-Density Packaging Subminiature size (10 x 10 x 7.5), ideal for high-density packaging # Completely sealed construction prevents flux entry during automatic flow soldering # BCD and hexadecimal types available (each complement type also available) # Position switching operation possible.