Texas Instruments SN74LS191N 4-stage Through Hole Binary Counter LS, 16-Pin PDIP
- RS Stock No.:
- 145-0093
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- SN74LS191N
- ผู้ผลิต / Manufacturer:
- Texas Instruments
สามารถสั่งจองล่วงหน้าได้
เพิ่ม / Added
ราคา / Price Each (In a Tube of 25)
THB25.206
(exc. VAT)
THB26.97
(inc. VAT)
| Units | Per unit | Per Tube* |
| 25 + | THB25.206 | THB630.15 |
| *ตัวบ่งบอกราคา / price indicative | ||
- RS Stock No.:
- 145-0093
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- SN74LS191N
- ผู้ผลิต / Manufacturer:
- Texas Instruments
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
74LS Family Counters & Shift Registers, Texas Instruments
Texas Instruments range of Counters and Shift Registers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.
74LS Family
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
|---|---|
| Package Type | PDIP |
| Logic Function | Counter |
| Number of Stages | 4 |
| Logic Family | LS |
| Mounting Type | Through Hole |
| Counter Type | Binary |
| Operation Mode | Down Counter, Up Counter |
| Number of Elements | 1 |
| Pin Count | 16 |
| Minimum Operating Supply Voltage | 4.75 V |
| Maximum Operating Supply Voltage | 5.25 V |
| Dimensions | 19.3 x 6.35 x 4.57mm |
| Direction Type | Bi-Directional |
| Minimum Operating Temperature | 0 °C |
| Triggering Type | Positive Edge |
| Maximum Operating Temperature | 70 °C |
| Preset Type | Asynchronous |