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, 2. TI is not responsible or liable for.
CDB Datasheet(PDF) – TI store
You need at least some steering diodes, and possibly a gate between the output and the oscillator input or enable input. That is an extremely high resistor value, and is based on the input stage device physics. Oct 25, 4. Body dimensions do not include mold flash or cd060b not to exceed 0, All linear dimensions are in inches millimeters.
I need to obtain a periodic time of 60 seconds for the first pin Q3. Is this true since I so many schematics exceeding the 1Mohms. Body dimensions cc4060b not include mold flash or protrusion, not to exceed 0.
CD4060B Datasheet PDF
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H CDB consists of an oscillator. Oct 25, TI is not responsible or liable for any such statements. I’ve never seen or heard of success at or above 10 M.
It does not account for any leakage current around the input pin due to dust and finger oil and other contaminants on the chip and the pc board, and it makes for a very high circuit impedance that is more susceptible to external noise.
Do you already have an account? Is there a limit that I should not exceed? Oct 25, 24 0.
All products are sold subject to TI’s terms. For instance, I need to pause the circuit when Q8 turns high. If this is a problem, and you’re not married to theconsider the CD You May Also Like: Believe everything you read.
Aug 23, 6, A high level on the. On a site I read that the resistance should not exceed 1Mohms. I have another quick question. Sep 21, 6. No, create an account cd060b. Unfortunately it did not work when using the attached schematic. Aug 21, 5, 1, The resistor can vary over a wide range. This is a 24 stage counter with the last 8 bits brought out.
All counter stages are master-slave flip-flops.
For example, the datasheet extract above indicates a max timing resistor of 20 M. Hi all, What is the maximum periodic time I can get at pin 7 Q3? C4060b the same range of output frequencies the oscillator is running times faster. TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right.
This drawing is subject to change without notice. Following are URLs where you can obtain information on other Texas Instruments products and application. How can I ‘pause’ the circuit when a particular output is reached? Your name or email address: ScottWang The op wants a 1 minute 60 second output. 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.
Since I already had the components for the available, I decided to build it on a protoboard.