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ICS1493AGI-19LF中文资料IDT数据手册PDF规格书
ICS1493AGI-19LF规格书详情
描述 Description
The ICS1493A-19 is a low cost frequency generator used for automotive application. Using patented Phase-Locked-Loop (PLL) techniques, the device uses a 19.35 MHz fundamental crystal source to produce seven clock outputs and one reference clock output. The output clocks are at 12.288 MHz, 14.7456 MHz, 22.5792 MHz, 48 MHz, 66.60 MHz, and 33.30 MHz with a 19.35 MHz reference clock output. The 66.60 MHz and 33.30 MHz clocks have a spread select option. Operating voltage of the ICS1493A-19 is 3.3 V.
ICS makes many frequency generators. Contact us for all of your clocking needs.
特性 Features
• Packaged in 28-pin TSSOP (4.4mm body)
• Low power CMOS technology
• Input crystal frequency of 19.35 MHz
• 3.3 V operating voltage
• Seven output clocks: 12.288 /33.30 MHz, 14.7456 MHz, 22.5792 MHz, 48 MHz, 66.60 MHz (3 copies)
• One reference clock output at 19.35 MHz
• Spread select option on the 66.60 MHz clock (3 copies) and 33.30 MHz clock outputs
• Output enable pin stops clocks low (tri-state with weak pull-down resistors)
• Zero ppm synthesis error for 48 MHz, 19.35 MHz clocks; 0.5 ppm error for 12.288 MHz, 14.7456 MHz, 22.5792 MHz clocks; 1 ppm error for 66.60 MHz and 33.30 MHz clocks.
• Industrial temperature range (-40°C to +85°C)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ICS |
2023+ |
TSSOP |
3155 |
一级代理优势现货,全新正品直营店 |
询价 | ||
IDT |
25+23+ |
TSSOP56 |
36757 |
绝对原装正品全新进口深圳现货 |
询价 | ||
ICS |
23+ |
TSSOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ICS |
24+ |
TSSOP56 |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
INTEL |
23+ |
NEWPARTS |
6500 |
全新原装假一赔十 |
询价 | ||
原装IDT |
24+ |
QFN |
9000 |
只做原装正品现货 欢迎来电查询15919825718 |
询价 | ||
ICS |
23+ |
TSSOP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
ICS |
23+ |
TSSOP-48 |
4000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
ICS |
TSSOP56 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ICS |
0905+ |
TSSOP |
30 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |


