A Dynamic Output Control (DOC™) circuit is implemented, which, during the transition, initially lowers the output impedance to effectively drive the load and, subsequently, raises the impedance to reduce noise. Figure 1 shows typical VOL vs IOL and VOH vs IOH curves to illustrate the output impedance and drive capability of the circuit. At the beginning of t.
1
•2 Member of the Texas Instruments Widebus™ Family
• EPIC™ (Enhanced-Performance Implanted CMOS) Submicron Process
• DOC™ (Dynamic Output Control) Circuit Dynamically Changes Output Impedance, Resulting in Noise Reduction Without Speed Degradation
• Dynamic Drive Capability Is Equivalent to Standard Outputs With IOH and IOL of ±24 mA at 2.5-V VCC
• Overvoltage-Tolerant Inputs/Outputs Allow Mixed-Voltage-Mode Data Communications
• Ioff Supports Partial-Power-Down Mode Operation
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
• Latch-Up Perfo.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SN74AVC16374 |
Texas Instruments |
16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOP | |
2 | SN74AVC16334 |
Texas Instruments |
16-BIT UNIVERSAL BUS DRIVER | |
3 | SN74AVC16244 |
Texas Instruments |
16-BIT BUFFER/DRIVER | |
4 | SN74AVC16245 |
Texas Instruments |
16-BIT BUS TRANSCEIVER | |
5 | SN74AVC16646 |
Texas Instruments |
16-BIT BUS TRANSCEIVER/REGISTER | |
6 | SN74AVC16722 |
Texas Instruments |
22-BIT FLIP-FLOP | |
7 | SN74AVC16827 |
Texas Instruments |
20-BIT BUFFER/DRIVER | |
8 | SN74AVC16834 |
Texas Instruments |
18-BIT UNIVERSAL BUS DRIVER | |
9 | SN74AVC16835 |
Texas Instruments |
18-BIT UNIVERSAL BUS DRIVER | |
10 | SN74AVC16T245 |
Texas Instruments |
16-Bit Dual-Supply Bus Transceiver | |
11 | SN74AVC16T245-Q1 |
Texas Instruments |
16-Bit Dual-Supply Bus Transceiver | |
12 | SN74AVC1T45 |
Texas Instruments |
Single-Bit Dual-Supply Bus Transceiver |