General Description
These 8-bit registers feature totem-pole 3-STATE outputs designed
specifically for driving highly-capacitive or relatively
low-impedance loads. The high-impedance state and increased
high-logic-level drive provide these registers with the capability
of being connected directly to and driving the bus lines in a
bus-organized system without need for interface or pull-up
components. They are particularly attractive for implementing
buffer registers, I/O ports, bidirectional bus drivers, and working
registers.
Features
■ Choice of 8 latches or 8 D-type flip-flops in a single package
■ 3-STATE bus-driving outputs
■ Full parallel-access for loading
■ Buffered control inputs
■ P-N-P input reduce D-C loading on data lines
Specifications
| Attribute | Attribute Value |
|---|
| Manufacturer | onsemi |
| Product Category | Latches |
| Series | 74S |
| Packaging | Tube |
| Package-Case | 20-DIP (0.300", 7.62mm) |
| Operating-Temperature | 0°C ~ 70°C |
| Mounting-Type | Through Hole |
| Output-Type | Tri-State |
| Voltage-Supply | 4.75 V ~ 5.25 V |
| Supplier-Device-Package | 20-DIP |
| Circuit | 1899/12/30 8:08:00 |
| Current-Output-High-Low | 6.5mA, 20mA |
| Logic-Type | D-Type Transparent Latch |
| Independent-Circuits | 1 |
| Delay-Time-Propagation | 12ns |
Form,Package,Functional compatible component
Descriptions
D-Type Transparent Latch 1 Channel 8:8 IC Tri-State 20-PDIP
Who we are?
is a professional electronic marketing corporation entirely engaged
in the fields of semi-conductors and electronic components sale and
service for clients over 10 years, specialize in selling the new
and unused, original factory sealed packing electronic components.
specialize in IC,diode,transistor,IGBT,DC-DC converter.....***has
set up our own sales service conception and has already established
strong partnerships with many famous manufacturers and we have more
than 5,000,000 kinds of electronic components for your choices,
always at your services !
FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20
days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the
procedure is sign the contract, payment by T/T,Contact the shipping
company to delivery the goods to your country.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning
qualified.If there is any fault for our products within the free
warranty period, we will repair it and change the fault assembly
for free.
