This 32-bit buffer/driver is designed for 2.7-V to 3.6-V VCC operation.
The SN74LVCZ32244A is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.
The device can be used as eight 4-bit buffers, four 8-bit buffers, two 16-bit buffers, or one 32-bit buffer. It provides true outputs.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment.
During power up or power down, when VCC is between 0 and 1.5 V, the device is in the high-impedance state. However, to ensure the high-impedance state above 1.5 V, OE\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver
| SN74LVCZ32244A | |
| Voltage Nodes(V) | 3.3, 2.7 |
| Vcc range(V) | 2.7 to 3.6 |
| Logic | True |
| Input Level | TTL/CMOS |
| Output Level | LVTTL |
| Output Drive(mA) | -24/24 |
| No. of Gates | 32 |
| No. of Outputs | 32 |
| tpd max(ns) | 4.1 |
| Static Current | 0.2 |
| Rating | Catalog |
| Technology Family | LVC |
| 器件 | 状态 | 温度 | 价格（美元） | 封装 | 引脚 | 封装数量 | 封装载体 | 丝印标记 |
| SN74LVCZ32244AGKER | NRND | -40 to 85 | 3.90 | 1ku | LFBGA (GKE) | 96 | 1000 | LARGE T&R | ZC244A |
| 器件 | 环保计划* | 铅/焊球涂层 | MSL 等级/回流焊峰 | 环保信息与无铅 (Pb-free) | DPPM / MTBF / FIT 率 |
| SN74LVCZ32244AGKER | TBD | SNPB | Level-2-235C-1 YEAR | SN74LVCZ32244AGKER | SN74LVCZ32244AGKER |
