TPIC6259N集成电路(IC)的锁存器规格书PDF中文资料

| 厂商型号 |
TPIC6259N |
| 参数属性 | TPIC6259N 封装/外壳为20-DIP(0.300",7.62mm);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的锁存器;产品描述:IC 8-BIT ADDRESSABLE LATCH20-DIP |
| 功能描述 | POWER LOGIC 8-BIT ADDRESSABLE LATCH |
| 丝印标识 | |
| 封装外壳 | PDIP / 20-DIP(0.300",7.62mm) |
| 文件大小 |
686.91 Kbytes |
| 页面数量 |
19 页 |
| 生产厂商 | TI |
| 中文名称 | 德州仪器 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2026-2-5 13:38:00 |
| 人工找货 | TPIC6259N价格和库存,欢迎联系客服免费人工找货 |
TPIC6259N规格书详情
TPIC6259N属于集成电路(IC)的锁存器。由德州仪器制造生产的TPIC6259N锁存器锁存器是类似于触发器的基本数字存储设备,但是不同之处在于,在锁存使能(或类似命名)信号处于有效逻辑状态的任何时间,保持的逻辑状态都可以改变。“透明”锁存器还允许设备输出在锁存使能信号有效时反映输入的当前状态,而相反的是,状态仅在保持状态已固定时改变。
Low rDS(on) . . . 1.3 Ω Typical
Avalanche Energy . . . 75 mJ
Eight Power DMOS Transistor Outputs of
250-mA Continuous Current
1.5-A Pulsed Current Per Output
Output Clamp Voltage at 45 V
Four Distinct Function Modes
Low Power Consumption
description
This power logic 8-bit addressable latch controls
open-drain DMOS transistor outputs and is
designed for general-purpose storage applications
in digital systems. Specific uses include
working registers, serial-holding registers, and
decoders or demultiplexers. This is a multifunctional
device capable of storing single-line
data in eight addressable latches with 3-to-8
decoding or demultiplexing mode active-low
DMOS outputs.
Four distinct modes of operation are selectable by
controlling the clear (CLR) and enable (G) inputs
as enumerated in the function table. In the
addressable-latch mode, data at the data-in (D)
terminal is written into the addressed latch. The
addressed DMOS transistor output inverts the
data input with all unaddressed DMOS-transistor
outputs remaining in their previous states. In the
memory mode, all DMOS-transistor outputs
remain in their previous states and are unaffected
by the data or address inputs. To eliminate the
possibility of entering erroneous data in the latch,
enable G should be held high (inactive) while the
address lines are changing. In the 3-to-8 decoding
or demultiplexing mode, the addressed output is inverted with respect to the D input and all other outputs are
high. In the clear mode, all outputs are high and unaffected by the address and data inputs.
Separate power and logic level ground pins are provided to facilitate maximum system flexibility. Pins 1, 10, 11,
and 20 are internally connected, and each pin must be externally connected to the power system ground in order
to minimize parasitic inductance. A single-point connection between pin 9, logic ground (LGND), and pins 1, 10,
11, and 20, power ground (PGND) must be externally made in a manner that reduces crosstalk between the
logic and load circuits.
The TPIC6259 is characterized for operation over the operating case temperature range of –40°C to 125°C.
产品属性
更多- 产品编号:
TPIC6259N
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 锁存器
- 系列:
TPIC
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 逻辑类型:
D 型,可寻址
- 电路:
1:8
- 输出类型:
标准
- 电压 - 供电:
4.5V ~ 5.5V
- 延迟时间 - 传播:
625ns
- 工作温度:
-40°C ~ 125°C
- 安装类型:
通孔
- 封装/外壳:
20-DIP(0.300",7.62mm)
- 供应商器件封装:
20-PDIP
- 描述:
IC 8-BIT ADDRESSABLE LATCH20-DIP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
06+ |
DIP20 |
300 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TI |
22+ |
20PDIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI |
25+ |
N/A |
22412 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
询价 | ||
TI/德州仪器 |
24+ |
DIP-20 |
60000 |
全新原装现货 |
询价 | ||
TI/德州仪器 |
24+ |
PDIP-20 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
TI |
25+ |
PDIP |
18746 |
样件支持,可原厂排单订货! |
询价 | ||
TI |
23+ |
DIP20 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TI/德州仪器 |
23+ |
PDIP20 |
5000 |
只有原装,欢迎来电咨询! |
询价 | ||
TI(德州仪器) |
2511 |
20-DIP(0.300 |
8484 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
询价 | ||
TI |
25+ |
DIP |
203 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 |

