| Mfr. #: | SN74LS191DE4 |
|---|---|
| 制造商: | Texas Instruments |
| 描述: | Counter ICs 4-Bit Sync Up/Down |
| 生命周期: | 制造商新产品。 |
| 数据表: | SN74LS191DE4 数据表 |
Product belongs to the 74LS series. Tube Alternate Packaging is the packaging method for this product Weight of 0.004998 oz SMD/SMT Mounting-Style Wide 0 C to + 70 C operating temperature range for diverse applications SOIC-16 Operational temperature range: 0°C ~ 70°C Surface Mount mounting type Up, Down directionality Voltage Supply Range: 4.75 V ~ 5.25 V Supplier device package: 16-SOIC 4 bit bits 1 element Binary Counter logic type 4 bits per element This product's -. Synchronous timing The 25MHz count rate. Positive Edge trigger type This product operates at a 4.75 V to 5.25 V supply voltage for reliable performance. Binary Counter-Type LS logic type Synchronous counting-method Up/Down counting sequence
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SN74LS191DE4 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 Packaging?
Q: The product Packaging is Tube Alternate Packaging.
A: At what frequency does the Unit-Weight?
Q: The product Unit-Weight is 0.004998 oz.
A: Is the cutoff frequency of the product Mounting-Style?
Q: Yes, the product's Mounting-Style is indeed SMD/SMT
A: Is the cutoff frequency of the product Operating-Temperature-Range?
Q: Yes, the product's Operating-Temperature-Range is indeed 0 C to + 70 C
A: At what frequency does the Package-Case?
Q: The product Package-Case is SOIC-16.
A: Is the cutoff frequency of the product Operating-Temperature?
Q: Yes, the product's Operating-Temperature is indeed 0°C ~ 70°C
A: At what frequency does the Mounting-Type?
Q: The product Mounting-Type is Surface Mount.
A: At what frequency does the Direction?
Q: The product Direction is Up, Down.
A: Is the cutoff frequency of the product Voltage-Supply?
Q: Yes, the product's Voltage-Supply is indeed 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 16-SOIC
A: What is the Number-of-Bits of the product?
Q: The Number-of-Bits of the product is 4 bit.
A: At what frequency does the Number-of-Elements?
Q: The product Number-of-Elements is 1.
A: Is the cutoff frequency of the product Logic-Type?
Q: Yes, the product's Logic-Type is indeed Binary Counter
A: At what frequency does the Number-of-Bits-per-Element?
Q: The product Number-of-Bits-per-Element is 4.
A: At what frequency does the Reset?
Q: The product Reset is -.
A: Is the cutoff frequency of the product Timing?
Q: Yes, the product's Timing is indeed Synchronous
A: Is the cutoff frequency of the product Count-Rate?
Q: Yes, the product's Count-Rate is indeed 25MHz
A: What is the Trigger-Type of the product?
Q: The Trigger-Type of the product is Positive Edge.
A: At what frequency does the Operating-Supply-Voltage?
Q: The product Operating-Supply-Voltage is 4.75 V to 5.25 V.
A: What is the Counter-Type of the product?
Q: The Counter-Type of the product is Binary.
A: Is the cutoff frequency of the product Logic-Family?
Q: Yes, the product's Logic-Family is indeed LS
A: What is the Counting-Method of the product?
Q: The Counting-Method of the product is Synchronous.
A: At what frequency does the Counting-Sequence?
Q: The product Counting-Sequence is Up/Down.