ISL1557A集成電路（IC）的電信規(guī)格書PDF中文資料
| 廠商型號(hào) |
ISL1557A |
| 參數(shù)屬性 | ISL1557A 封裝/外殼為16-VQFN 裸露焊盤；包裝為托盤；類別為集成電路（IC）的電信；產(chǎn)品描述：IC TELECOM INTERFACE 16QFN |
| 功能描述 | 12V xDSL Differential Line Driver with Enhanced Output Protection |
| 封裝外殼 | 16-VQFN 裸露焊盤 |
| 文件大小 |
113.32 Kbytes |
| 頁面數(shù)量 |
2 頁 |
| 生產(chǎn)廠商 | Intersil Corporation |
| 企業(yè)簡(jiǎn)稱 |
Intersil |
| 中文名稱 | Intersil Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-11 20:00:00 |
ISL1557A規(guī)格書詳情
The ISL1557A is a dual operational amplifier designed for
VDSL2 and ADSL line driving in DMT based solutions. This
device features a high drive capability of 750mA while
consuming only 6mA of supply current per amplifier and
operating from a single 4.5V to 12V supply. The driver
achieves a typical distortion of -80dBc, at 150kHz into a 25?
load. ISL1557A is design with stronger output clamps to
enhance protection against lightning transients.
The ISL1557A is available in the thermally-enhanced
16 Ld QFN and 10 Ld HMSOP package and is specified for
operation over the full -40°C to +85°C temperature range.
The ISL1557A has control pins C0 and C1 for controlling the
bias and enable/disable of the outputs. These controls allow
for lowering the power to fit the performance/power ratio for
the application.
The ISL1557A is ideal for ADSL2+, SDSL, HDSL2 and
VDSL line driving applications, including both 14.5dBm and
21dBm applications.
Features
? 21dBm output power capability
? Drives up to 750mA from a +12V supply
? 20VP-P differential output drive into 21?
? -80dBc typical driver output distortion at full output at
150kHz
? -75dBc typical driver output distortion at 4MHz
? -82dBc typical driver output distortion at 10MHz
? -79dBc typical driver output distortion at 17MHz
? Low quiescent current of 6mA per amplifier
? Supply range
- For ISL1557AIUEZ 4.5V to 12V
- For ISL1557AIRZ ±2.25V to ±6V, 4.5V to 12V
? 300MHz bandwidth
? Thermal shutdown
? Pb-free (RoHS compliant)
Applications
? VDSL2 line drivers
? ADSL2+ CPE line driving
? G.SHDSL, HDSL2 line drivers
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
ISL1557AIRZ-T7
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > 電信
- 包裝：
托盤
- 功能：
線路接口單元（LIU）
- 電壓 - 供電：
4.5V ~ 13.2V
- 電流 - 供電：
6mA
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
16-VQFN 裸露焊盤
- 供應(yīng)商器件封裝：
16-QFN（4x4）
- 描述：
IC TELECOM INTERFACE 16QFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
INTERSIL |
23+ |
NA/ |
10750 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
INTERSIL |
1021+ |
HMSOP-10 |
7500 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Intersil |
22+ |
10HMSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
INTERSIL |
739 |
QFN-16P |
494 |
詢價(jià) | |||
INTERSIL |
MSOP10 |
7500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
INTERSIL |
23+ |
MSOP10 |
28000 |
原裝正品 |
詢價(jià) | ||
INTERSIL |
23+ |
MSOP10 |
3000 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
INTERSIL |
24+ |
65200 |
詢價(jià) | ||||
Intersil |
HMSOP-10 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
INTERSIL |
22+ |
QFN16 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) |
