MC1558M

現行

操作溫度範圍為 -55°C 至 125°C 的軍用級、雙路、30-V、1-MHz 運算放大器

立即訂購

產品規格表

document-pdfAcrobat Dual General-Purpose Operational Amplifiers. datasheet (Rev. C) (英文)

現在提供此產品的更新版本

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MC1558M

現行

產品規格表

立即訂購

產品詳細資料

Number of channels

2

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

30

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

10

Rail-to-rail

No

GBW (typ) (MHz)

1

Slew rate (typ) (V/µs)

0.5

Vos (offset voltage at 25°C) (max) (mV)

5

Iq per channel (typ) (mA)

1.5

Vn at 1 kHz (typ) (nV√Hz)

30

Rating

Military

Operating temperature range (°C)

-55 to 125

Offset drift (typ) (µV/°C)

0

Input bias current (max) (pA)

30000

CMRR (typ) (dB)

90

Iout (typ) (A)

0.045

Architecture

Bipolar

Input common mode headroom (to negative supply) (typ) (V)

2

Input common mode headroom (to positive supply) (typ) (V)

-3

Output swing headroom (to negative supply) (typ) (V)

1

Output swing headroom (to positive supply) (typ) (V)

-1

Number of channels

2

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

30

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

10

Rail-to-rail

No

GBW (typ) (MHz)

1

Slew rate (typ) (V/µs)

0.5

Vos (offset voltage at 25°C) (max) (mV)

5

Iq per channel (typ) (mA)

1.5

Vn at 1 kHz (typ) (nV√Hz)

30

Rating

Military

Operating temperature range (°C)

-55 to 125

Offset drift (typ) (µV/°C)

0

Input bias current (max) (pA)

30000

CMRR (typ) (dB)

90

Iout (typ) (A)

0.045

Architecture

Bipolar

Input common mode headroom (to negative supply) (typ) (V)

2

Input common mode headroom (to positive supply) (typ) (V)

-3

Output swing headroom (to negative supply) (typ) (V)

1

Output swing headroom (to positive supply) (typ) (V)

-1

CDIP (JG)

8

64.032 mm² 9.6 x 6.67

LCCC (FK)

20

79.0321 mm² 8.89 x 8.89

Short-Circuit Protection
Wide Common-Mode and Differential Voltage Ranges
No Frequency Compensation Required
Low Power Consumption
No Latch-Up
Designed to Be Interchangeable With Motorola MC1558/MC1458 and Signetics S5558/N5558

Short-Circuit Protection
Wide Common-Mode and Differential Voltage Ranges
No Frequency Compensation Required
Low Power Consumption
No Latch-Up
Designed to Be Interchangeable With Motorola MC1558/MC1458 and Signetics S5558/N5558

The MC1458 and MC1558 are dual general-purpose operational amplifiers, with each half electrically similar to the µA741, except that offset null capability is not provided.

The high-common-mode input voltage range and the absence of latch-up make these amplifiers ideal for voltage-follower applications. The devices are short-circuit protected and the internal frequency compensation ensures stability without external components.

The MC1458 and MC1558 are dual general-purpose operational amplifiers, with each half electrically similar to the µA741, except that offset null capability is not provided.

The high-common-mode input voltage range and the absence of latch-up make these amplifiers ideal for voltage-follower applications. The devices are short-circuit protected and the internal frequency compensation ensures stability without external components.

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	類型	標題	日期
*	Data sheet	Dual General-Purpose Operational Amplifiers. datasheet (Rev. C)	2010年 8月 4日
*	SMD	MC1558M SMD 5962-97603	2016年 6月 21日
	E-book	The Signal e-book: A compendium of blog posts on op amp design topics	2017年 3月 28日

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設計工具

CIRCUIT060013 — 具有 T 網路回饋電路的反相放大器

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設計工具

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設計工具

CIRCUIT060074 — 具有比較器電路的高壓側電流感測

此高壓側電流感測解決方案使用一個具有軌對軌輸入共模範圍的比較器，若負載電流上升到 1 A 以上，便在比較器輸出 (COMP OUT) 建立過電流警示 (OC 警示) 訊號。此實作中的 OC 訊號為低電位作動。因此當超過 1-A 閾值時，比較器輸出會變低。實作磁滯後會在負載電流降低至 0.5 A (減少 50%) 時，讓 OC-Alert 返回邏輯高狀態。此電路利用開漏輸出比較器，為控制數位邏輯輸入針腳而進行電平轉換輸出高邏輯電平。對於需要驅動 MOSFET 開關閘極的應用，建議使用具推挽輸出的比較器。

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PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)

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模擬工具

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LCCC (FK)	20	檢視選項

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MC1558M

操作溫度範圍為 -55°C 至 125°C 的軍用級、雙路、30-V、1-MHz 運算放大器

現在提供此產品的更新版本

引腳對引腳的功能與所比較的產品相同

MC1558M

產品詳細資料

技術文件

設計與開發

ANALOG-ENGINEER-CALC — 類比工程師計算機

CIRCUIT060013 — 具有 T 網路回饋電路的反相放大器

CIRCUIT060015 — 可調式參考電壓電路

CIRCUIT060074 — 具有比較器電路的高壓側電流感測

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

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