- RS庫存編號:
- 177-6916
- 製造零件編號:
- 74HCT573D,652
- 製造商:
- Nexperia
此產品已停售
- RS庫存編號:
- 177-6916
- 製造零件編號:
- 74HCT573D,652
- 製造商:
- Nexperia
法例與合規
產品詳細資訊
The 74HC573, 74HCT573 is an 8-bit D-type transparent latch with 3-state outputs. The device features latch enable (LE) and output enable (OE) inputs. When LE is HIGH, data at the inputs enter the latches. In this condition the latches are transparent, a latch output will change each time its corresponding D-input changes. When LE is LOW the latches store the information that was present at the inputs a set-up time preceding the HIGH-to-LOW transition of LE. A HIGH on OE causes the outputs to assume a high-impedance OFF-state.
Mixed 5 V and 3.3 V applications
Save board space
Low cost interface solutions
Improved signal integrity for complex layouts
Wide supply voltage range
Low propagation delay
Overvoltage tolerant
Source termination
Low input threshold
CMOS low power
Key applications
Memory controllers
Backplane interfaces
Save board space
Low cost interface solutions
Improved signal integrity for complex layouts
Wide supply voltage range
Low propagation delay
Overvoltage tolerant
Source termination
Low input threshold
CMOS low power
Key applications
Memory controllers
Backplane interfaces
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
74HCT Family
規格
屬性 | 值 |
---|---|
Logic Family | HCT |
Latch Mode | Transparent |
Latching Element | D Type |
Number of Bits | 8bit |
Output Type | 3 State |
Polarity | Non-Inverting |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 20 |
Dimensions | 13 x 7.6 x 2.45mm |
Height | 2.45mm |
Length | 13mm |
Minimum Operating Supply Voltage | 4.5 V |
Width | 7.6mm |
Maximum Operating Supply Voltage | 5.5 V |
Maximum Operating Temperature | +125 °C |
Minimum Operating Temperature | -40 °C |