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Technical Specifications
Parameters and characteristics for this part
| Specification | MC74HC125ADR2G |
|---|---|
| Current - Output High, Low [custom] | 7.8 mA |
| Current - Output High, Low [custom] | 7.8 mA |
| Logic Type | Buffer, Non-Inverting |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 1 |
| Number of Elements | 4 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 °C |
| Output Type | 3-State |
| Package / Case | 14-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Voltage - Supply [Max] | 6 V |
| Voltage - Supply [Min] | 2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.85 | |
| 10 | $ 0.50 | |||
| 25 | $ 0.41 | |||
| 100 | $ 0.31 | |||
| 250 | $ 0.27 | |||
| 500 | $ 0.24 | |||
| 1000 | $ 0.22 | |||
| Digi-Reel® | 1 | $ 0.85 | ||
| 10 | $ 0.50 | |||
| 25 | $ 0.41 | |||
| 100 | $ 0.31 | |||
| 250 | $ 0.27 | |||
| 500 | $ 0.24 | |||
| 1000 | $ 0.22 | |||
| Tape & Reel (TR) | 2500 | $ 0.19 | ||
| 5000 | $ 0.18 | |||
| 7500 | $ 0.17 | |||
| 12500 | $ 0.16 | |||
| 17500 | $ 0.16 | |||
| 25000 | $ 0.16 | |||
| 62500 | $ 0.15 | |||
| Newark | Each (Supplied on Full Reel) | 2500 | $ 0.17 | |
| 5000 | $ 0.17 | |||
| 10000 | $ 0.16 | |||
| 15000 | $ 0.15 | |||
| 25000 | $ 0.14 | |||
| ON Semiconductor | N/A | 1 | $ 0.12 | |
Description
General part information
MC74HC125A Series
High-Performance Silicon-Gate CMOSThe MC74HC125A and MC74HC126A are identical in pinout to the LS125 and LS126. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.The HC125A and HC126A noninverting buffers are designed to be used with 3-state memory address drivers, clock drivers, and other bus-oriented systems. The devices have four separate output enables that are active-low (HC125A) or active-high (HC126A).
Documents
Technical documentation and resources