{"product_id":"74hc573-octal-d-type-transparent-latch-ic","title":"74HC573 - Octal D-type Transparent Latch IC","description":"\u003cp\u003eThe HC573 devices are \u003cstrong\u003eoctal transparent D-type latches\u003c\/strong\u003e designed for 2-V to 6-V VCC operation. When the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is low, the Q outputs are latched at the\u003cstrong\u003e logic levels\u003c\/strong\u003e of the D inputs. A buffered output-enable (OE) input can be used to place the eight outputs in either a normal logic state (high or low) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The \u003cstrong\u003ehigh-impedance state\u003c\/strong\u003e and increased drive provide the capability to drive bus lines without interface or pullup components. Old data can be retained, or new data can be entered while the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the \u003cstrong\u003ecurrent-sinking\u003c\/strong\u003e capability of the driver. The latch is the use of the level control input data, without including the latch and with a controllable latch enable control.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSupply Voltage Range: 0.7 to 7V\u003c\/li\u003e\n\u003cli\u003eMax supply current: 50mA\u003c\/li\u003e\n\u003cli\u003eContinuous drain current: 35mA\u003c\/li\u003e\n\u003cli\u003eStorage Temperature Range: -65ᵒC to 150ᵒC\u003c\/li\u003e\n\u003cli\u003eMax transition time: 1000ns\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"74HC573\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0300\/6424\/6919\/files\/74HC573_480x480.jpg?v=1616500839\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHere LE means Latch Input pin, when LE is high, the Output Pins(Q) will follow the Data input Pins(D), puts. When LE is low, the Q outputs are latched at the logic levels of the D. You need to power the IC with VCC and GND pins\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdditional Resources\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1×74HC573 - Octal D-type Transparent Latch IC\u003c\/p\u003e","brand":"mysite","offers":[{"title":"Default Title","offer_id":46018883190955,"sku":"CMP-QC0118","price":0.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/1205\/1115\/files\/IMG_1225_f43a9fc1-fe13-4300-b88a-e4f8e60a4310.jpg?v=1767603384","url":"https:\/\/www.yuzxcn.com\/products\/74hc573-octal-d-type-transparent-latch-ic","provider":"Yuzx","version":"1.0","type":"link"}