TLV2354

現行

四路低電壓 LinCMOS™ 差分比較器

立即訂購

產品規格表

document-pdfAcrobat LinCMOS Quadruple Low-Voltage Differential Comparators datasheet (Rev. C) (英文)

TLV2354

現行

產品規格表

立即訂購

產品詳細資料

Number of channels

4

Output type

Open-collector, Open-drain

Propagation delay time (µs)

0.65

Vs (max) (V)

8

Vs (min) (V)

2

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

5

Iq per channel (typ) (mA)

0.07

Input bias current (±) (max) (nA)

2

Rail-to-rail

In to V-

Rating

Catalog

Operating temperature range (°C)

-40 to 85

VICR (max) (V)

7

VICR (min) (V)

0

Number of channels

4

Output type

Open-collector, Open-drain

Propagation delay time (µs)

0.65

Vs (max) (V)

8

Vs (min) (V)

2

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

5

Iq per channel (typ) (mA)

0.07

Input bias current (±) (max) (nA)

2

Rail-to-rail

In to V-

Rating

Catalog

Operating temperature range (°C)

-40 to 85

VICR (max) (V)

7

VICR (min) (V)

0

SOIC (D)

14

51.9 mm² 8.65 x 6

TSSOP (PW)

14

32 mm² 5 x 6.4

Wide Range of Supply Voltages
2 V to 8 V
Fully Characterized at 3 V and 5 V
Very-Low Supply-Current Drain
240 uA Typ at 3 V
Common-Mode Input Voltage Range Includes Ground
High Input Impedance...10¹² Typ
Fast Response Time...200 ns Typ for TTL-Level Input Step
Extremely Low Input Bias Current
5 pA Typ
Output Compatible With TTL, MOS, and CMOS
Built-In ESD Protection

LINCMOS is a trademark of Texas Instruments.

Wide Range of Supply Voltages
2 V to 8 V
Fully Characterized at 3 V and 5 V
Very-Low Supply-Current Drain
240 uA Typ at 3 V
Common-Mode Input Voltage Range Includes Ground
High Input Impedance...10¹² Typ
Fast Response Time...200 ns Typ for TTL-Level Input Step
Extremely Low Input Bias Current
5 pA Typ
Output Compatible With TTL, MOS, and CMOS
Built-In ESD Protection

LINCMOS is a trademark of Texas Instruments.

The TLV2354 consists of four independent, low-power comparators specifically designed for single power-supply applications and operateS with power-supply rails as low as 2 V. When powered from a 3-V supply, the typical supply current is only 240 uA.

The TLV2354 is designed using the Texas Instruments LinCMOS^TM technology and, therefore, features an extremely high input impedance (typically greater than 10¹² ), which allows direct interfacing with high-impedance sources. The outputs are N-channel open-drain configurations that require an external pullup resistor to provide a positive output voltage swing, and they can be connected to achieve positive-logic wired-AND relationships. The TLV2354I is fully characterized for operation from - 40°C to 85°C. The TLV2354M is fully characterized for operation from - 55°C to 125°C.

The TLV2354 has internal electrostatic-discharge (ESD)-protection circuits and has been classified with a 1000-V ESD rating using human body model testing. However, care should be exercised in handling this device as exposure to ESD may result in degradation of the device parametric performance.

The TLV2354 consists of four independent, low-power comparators specifically designed for single power-supply applications and operateS with power-supply rails as low as 2 V. When powered from a 3-V supply, the typical supply current is only 240 uA.

The TLV2354 is designed using the Texas Instruments LinCMOS^TM technology and, therefore, features an extremely high input impedance (typically greater than 10¹² ), which allows direct interfacing with high-impedance sources. The outputs are N-channel open-drain configurations that require an external pullup resistor to provide a positive output voltage swing, and they can be connected to achieve positive-logic wired-AND relationships. The TLV2354I is fully characterized for operation from - 40°C to 85°C. The TLV2354M is fully characterized for operation from - 55°C to 125°C.

The TLV2354 has internal electrostatic-discharge (ESD)-protection circuits and has been classified with a 1000-V ESD rating using human body model testing. However, care should be exercised in handling this device as exposure to ESD may result in degradation of the device parametric performance.

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	類型	標題		日期
*	Data sheet	LinCMOS Quadruple Low-Voltage Differential Comparators datasheet (Rev. C)		2000年 8月 24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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TLV2354 PSpice Model

SLCJ031.ZIP (1 KB) - PSpice Model

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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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TINA-TI — 基於 SPICE 的類比模擬程式

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封裝	引腳	下載
SOIC (D)	14	檢視選項
TSSOP (PW)	14	檢視選項

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TLV2354

四路低電壓 LinCMOS™ 差分比較器

TLV2354

產品詳細資料

技術文件

設計與開發

TLV2354 PSpice Model

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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