SN74CBTU4411

활성

DDR-II 애플리케이션에 적합한 2.5V, 4:1, 11채널 아날로그 멀티플렉서

지금 주문하기

데이터 시트

document-pdfAcrobat SN74CBTU4411 11-Bit 1-of-4 Multiplexer or Demultiplexer 1.8-V DDR-II Switch With Charge Pump and Precharged Outputs datasheet (Rev. C) (영어) PDF | HTML

SN74CBTU4411

활성

데이터 시트

지금 주문하기

제품 상세 정보

Protocols

DDR2

Configuration

4:1

Number of channels

11

Bandwidth (MHz)

400

Ron (typ) (mΩ)

10000

Input/output voltage (min) (V)

0

Input/output voltage (max) (V)

1.9

Supply current (typ) (µA)

700

ESD HBM (typ) (kV)

2.5

Operating temperature range (°C)

0 to 85

ESD CDM (kV)

0.75

Input/output continuous current (max) (mA)

100

COFF (typ) (pF)

2.5

CON (typ) (pF)

4.6

OFF-state leakage current (max) (µA)

10

Propagation delay time (µs)

0.000297

Ron (max) (mΩ)

17000

RON flatness (typ) (Ω)

1.5

Turnoff time (disable) (max) (ns)

2.1

Turnon time (enable) (max) (ns)

2.1

VIH (min) (V)

1.1

VIL (max) (V)

0.66

Rating

Catalog

Protocols

DDR2

Configuration

4:1

Number of channels

11

Bandwidth (MHz)

400

Ron (typ) (mΩ)

10000

Input/output voltage (min) (V)

0

Input/output voltage (max) (V)

1.9

Supply current (typ) (µA)

700

ESD HBM (typ) (kV)

2.5

Operating temperature range (°C)

0 to 85

ESD CDM (kV)

0.75

Input/output continuous current (max) (mA)

100

COFF (typ) (pF)

2.5

CON (typ) (pF)

4.6

OFF-state leakage current (max) (µA)

10

Propagation delay time (µs)

0.000297

Ron (max) (mΩ)

17000

RON flatness (typ) (Ω)

1.5

Turnoff time (disable) (max) (ns)

2.1

Turnon time (enable) (max) (ns)

2.1

VIH (min) (V)

1.1

VIL (max) (V)

0.66

Rating

Catalog

NFBGA (ZST)

72

49 mm² (7 mm × 7 mm)

Supports SSTL_18 signaling levels
Suitable for DDR-II applications
D-port outputs are precharged by bias voltage (V_BIAS)
Internal termination for control inputs
High bandwidth (400 MHz minimum)
Low and flat ON-state resistance (r_on) characteristics, (r_on = 17 Ω maximum)
Internal 400-Ω pulldown resistors
Low differential and rising or falling edge skew
Latch-up performance exceeds 100 mA per JESD 78, Class II

Supports SSTL_18 signaling levels
Suitable for DDR-II applications
D-port outputs are precharged by bias voltage (V_BIAS)
Internal termination for control inputs
High bandwidth (400 MHz minimum)
Low and flat ON-state resistance (r_on) characteristics, (r_on = 17 Ω maximum)
Internal 400-Ω pulldown resistors
Low differential and rising or falling edge skew
Latch-up performance exceeds 100 mA per JESD 78, Class II

The SN74CBTU4411 device is a high-bandwidth, SSTL_18 compatible FET multiplexer/demultiplexer with low ON-state resistance (r_on). The device uses an internal charge pump to elevate the gate voltage of the pass transistor, providing a low and flat r_on. The low and flat r_on allows for minimal propagation delay and supports rail-to-rail signaling on data input/output (I/O) ports. The device also features very low data I/O capacitance to minimize capacitive loading and signal distortion on the data bus. Matched r_on and I/O capacitance among channels results in extremely low differential and rising or falling edge skew. This allows the device to show optimal performance in DDR-II applications.

filter

기타 프로토콜/버스 스위치 및 멀티플렉서 찾기

다운로드 스크립트와 함께 비디오 보기 비디오

관심 가지실만한 유사 제품

open-in-new

대안 비교

다른 핀 출력을 지원하지만 비교 대상 장치와 동일한 기능.

SN74CB3Q16811

활성

사전 충전 출력을 지원하는 3.3V, 1:1(SPST), 24채널 FET 버스 스위치 Higher supply range and lower Ron

기술 자료

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2개 모두 보기

상위 문서	유형	직함	형식 옵션	최신 영어 버전 다운로드	날짜
*	데이터 시트	SN74CBTU4411 11-Bit 1-of-4 Multiplexer or Demultiplexer 1.8-V DDR-II Switch With Charge Pump and Precharged Outputs datasheet (Rev. C)	PDF \| HTML		2021. 9. 13
	Application brief	1.8-V Logic for Multiplexers and Signal Switches (Rev. C)	PDF \| HTML		2022. 7. 26