TB2118F中文资料PDF规格书
TB2118F规格书详情
High Speed PLL For DTS
TB2118F is a high−speed phase−locked loop (PLL) LSI for car audio tuners with a built−in charge pump circuit. All functions are controlled through serial bus lines. The device is used to configure high−performance digital tuning systems.
Features
Built−in high−speed program divider with built−in prescalers.
FM: 30~150MHz (pulse swallowing method) AM: 1~40MHz (pulse swallowing method)
Phase comparator outputs are constant current output for both FM and AM. Current values can be switched using serial data. In high−speed mode for large current output seek, the lockup time between FM band edges can be set to approx. 500µs by selecting an appropriate VT range and low−pass filter constant.
RDS supported
N−value data and charge pump output current data (total of 18−bits) can be selected using two resisters.
Built−in low−pass filter op−amps for FM and AM.
Built−in 20−bit binary counter for counting IF frequency.
Crystal oscillator can be used 10.25MHz or 10.35MHz.
Two output ports (open−collector output) and two I / O ports (CMOS) supported.
Package is SSOP 24 pin.
产品属性
- 型号:
TB2118F
- 制造商:
TOSHIBA
- 制造商全称:
Toshiba Semiconductor
- 功能描述:
HIGH SPEED PLL FOR DTS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TOSHIBA/东芝 |
23+ |
SOP-24 |
6500 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
TOSIHBA |
23+ |
SOP |
155 |
询价 | |||
TOSHIBA/东芝 |
21+ |
SOP |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
TOSHIBA/东芝 |
2022 |
SOP24 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
TOSHIBA |
SOP24 |
6000 |
原装现货,长期供应,终端可账期 |
询价 | |||
TOSHIBA |
20+ |
SOP |
2960 |
诚信交易大量库存现货 |
询价 | ||
TOSH |
23+ |
SOP24 |
6000 |
只做原装 |
询价 | ||
TOSHIBA |
04+ |
SOP24 |
5347 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TOSHIBA/东芝 |
22+ |
TSOP24 |
1200 |
原装现货假一赔十 |
询价 | ||
TOSH |
21+ |
SOP24 |
10800 |
只做原装 欢迎咨询 |
询价 |