CDB CMOS stage Ripple-carry Binary Counter/divider And Oscillator Data sheet acquired from Harris Semiconductor SCHSB Revised March . 3. Ordering information. HEFB. stage ripple-carry binary counter/divider and oscillator. Rev. 8 — 25 March Product data sheet. Table 1. Ordering. December CDBMS. CMOS 14 Stage Ripple-Carry Binary Counter/ Divider and Oscillator. DATASHEET. Pinout. Functional Diagram.
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Oct 25, 9. Jun 8, 1, Posted by PauloConstantino in forum: Oct 25, 6. Post Office Box Dallas, Texas This drawing is subject to change without notice.
All linear dimensions are in inches millimeters. Oct 26, TI assumes no liability for applications assistance or customer product design.
CDB 데이터시트(PDF) – TI store
And the biggie – capacitor leakage current. Your timing will give him 32 second period out of Q4.
Hi all, What is the maximum periodic time I can get at pin 7 Q3? Following are URLs where you can obtain information on datasyeet Texas Instruments products and application. Do you already have an account? Information published by TI regarding third-party products or services. GopherT do you mean pin 14 rather than pin 4?
This is a 24 stage counter with the last 8 bits brought out. You need at least some steering diodes, and possibly a gate between the output and the oscillator input or enable input.
Texas Instruments Incorporated and its subsidiaries TI reserve the right to make corrections, modifications. H CDB consists of an oscillator. From the calculations I made, the output at Q4 should have a periodic time of s.
(PDF) CD4060B Datasheet download
The state of the counter is advanced one step. Did you connect the anode to Q8 and the cathode to the Reset input, then add a k resistor from reset to ground so that the ‘ doesn’t stay in reset all the time?
Nov 23, 8, 6, Aug 21, 5, 1, Sep 21, 6. Oct 27, Quote of the day. Except where mandated by government requirements, testing of all. Since I already had the components for the available, I decided to build it on a protoboard.
I need to obtain a periodic time of 60 seconds for the first pin Q3. Pausing a counter based on a direct connection to its own output is a logic bomb, because there is no way to unpause it without overriding the output. The CDB-series types are supplied in.
TI is not responsible or liable for. The WWW is in colour. I did try to connect a diode from Q8 to pin ce4060b, but it did not work as expected.
For example, the datasheet extract above indicates a max timing resistor of 20 M. Customers are responsible for.
Is there datashdet limit that I should not exceed? Your name or email address: Oct 25, 2. Say goodbye to overcooked steak! Data sheet acquired from Harris Semiconductor. On a site I read that the resistance should not exceed 1Mohms. All linear dimensions are in millimeters. Oct 25, 8. That is an extremely high resistor value, and is based datasgeet the input stage device physics.
Max Cx and Rx is supply voltage dependent but its on the TI datasheet.