| Mfr. #: | SN74LS640DW |
|---|---|
| 製造商: | Texas Instruments |
| 描述: | Bus Transceivers Octal bus Transceive |
| 生命週期: | 製造商新產品 |
| 數據表: | SN74LS640DW 數據表 |
Product belongs to the 74LS series. This product is categorized as Standard Transceiver Tube Alternate Packaging is the packaging method for this product Weight of 0.017662 oz SMD/SMT Mounting-Style SOIC-20 Operational temperature range: 0°C ~ 70°C Surface Mount mounting type Output-Type: 3-State/Open Collector Product function is Bus Transceiver. Number of channels: 8 Voltage Supply Range: 4.75 V ~ 5.25 V Supplier device package: 20-SOIC 8 is 8. 1 element Transceiver, Inverting logic type 8 bits per element Maximum operating temperature of + 70 C Minimum operating temperature: 0 C Polarity: Inverting Maximum supply voltage of 5.25 V Minimum supply voltage is 4.75 V LS logic type 15 ns is 23 microseconds. TTL is the output level. This product has an TTL for easy integration with other devices. High-Level-Output-Current of - 15 mA 24 mA low-level output current
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SN74LS640DW Specifications
A: Is the cutoff frequency of the product Series?
Q: Yes, the product's Series is indeed 74LS
A: At what frequency does the Product?
Q: The product Product is Standard Transceiver.
A: At what frequency does the Packaging?
Q: The product Packaging is Tube Alternate Packaging.
A: What is the Unit-Weight of the product?
Q: The Unit-Weight of the product is 0.017662 oz.
A: Is the cutoff frequency of the product Mounting-Style?
Q: Yes, the product's Mounting-Style is indeed SMD/SMT
A: At what frequency does the Package-Case?
Q: The product Package-Case is SOIC-20.
A: At what frequency does the Operating-Temperature?
Q: The product Operating-Temperature is 0°C ~ 70°C.
A: Is the cutoff frequency of the product Mounting-Type?
Q: Yes, the product's Mounting-Type is indeed Surface Mount
A: What is the Output-Type of the product?
Q: The Output-Type of the product is 3-State/Open Collector.
A: Is the cutoff frequency of the product Function?
Q: Yes, the product's Function is indeed Bus Transceiver
A: What is the Number-of-Channels of the product?
Q: The Number-of-Channels of the product is 8.
A: At what frequency does the Voltage-Supply?
Q: The product Voltage-Supply is 4.75 V ~ 5.25 V.
A: Is the cutoff frequency of the product Supplier-Device-Package?
Q: Yes, the product's Supplier-Device-Package is indeed 20-SOIC
A: At what frequency does the Number-of-Circuits?
Q: The product Number-of-Circuits is 8.
A: Is the cutoff frequency of the product Number-of-Elements?
Q: Yes, the product's Number-of-Elements is indeed 1
A: What is the Logic-Type of the product?
Q: The Logic-Type of the product is Transceiver, Inverting.
A: What is the Number-of-Bits-per-Element of the product?
Q: The Number-of-Bits-per-Element of the product is 8.
A: What is the Maximum-Operating-Temperature of the product?
Q: The Maximum-Operating-Temperature of the product is + 70 C.
A: Is the cutoff frequency of the product Minimum-Operating-Temperature?
Q: Yes, the product's Minimum-Operating-Temperature is indeed 0 C
A: At what frequency does the Polarity?
Q: The product Polarity is Inverting.
A: At what frequency does the Supply-Voltage-Max?
Q: The product Supply-Voltage-Max is 5.25 V.
A: What is the Supply-Voltage-Min of the product?
Q: The Supply-Voltage-Min of the product is 4.75 V.
A: What is the Logic-Family of the product?
Q: The Logic-Family of the product is LS.
A: What is the Propagation-Delay-Time of the product?
Q: The Propagation-Delay-Time of the product is 15 ns.
A: Is the cutoff frequency of the product Output-Level?
Q: Yes, the product's Output-Level is indeed TTL
A: What is the Input-Level of the product?
Q: The Input-Level of the product is TTL.
A: What is the High-Level-Output-Current of the product?
Q: The High-Level-Output-Current of the product is - 15 mA.
A: What is the Low-Level-Output-Current of the product?
Q: The Low-Level-Output-Current of the product is 24 mA.