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MM74C240WM Datasheet

  • MM74C240WM

  • Inverting . Non-Inverting Octal Buffer and Line Driver with ...

  • 85.56KB

  • 8頁

  • FAIRCHILD

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MM74C240 鈥?MM74C244 Inverting 鈥?Non-Inverting Octal Buffer and Line Driver with 3-STATE Outputs
October 1987
Revised July 1999
MM74C240 鈥?MM74C244
Inverting 鈥?Non-Inverting Octal Buffer and
Line Driver with 3-STATE Outputs
General Description
The MM74C240 and MM74C244 octal buffers and line
drivers are monolithic complementary MOS (CMOS) inte-
grated circuits with 3-STATE outputs. These outputs have
been specially designed to drive highly capacitive loads
such as bus-oriented systems. These devices have a fan
out of 6 low power Schottky loads. A high logic level on the
output disable control input G makes the outputs go into
the high impedance state.
Features
s
Wide supply voltage range (3V to 15V)
s
High noise immunity (0.45 V
CC
typ)
s
Low power consumption
s
High capacitive load drive capability
s
3-STATE outputs
s
Input protection
s
TTL compatibility
s
20-pin dual-in-line package
s
High speed 25 ns (typ.) @ 10V, 50 pF (MM74C244)
Ordering Code:
Order Number
MM74C240WM
MM74C240N
MM74C244WM
MM74C244N
Package Number
M20B
N20A
M20B
N20A
Package Description
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300鈥?Wide Body
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300鈥?Wide
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300鈥?Wide Body
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300鈥?Wide
Devices also available in Tape and Reel. Specify by appending suffix letter 鈥淴鈥?to the ordering code.
Connection Diagrams
Pin Assignments for DIP and SOIC
MM74C240
MM74C244
(Top View)
(Top View)
漏 1999 Fairchild Semiconductor Corporation
DS005905
www.fairchildsemi.com

MM74C240WM 產(chǎn)品屬性

  • 1,080

  • 集成電路 (IC)

  • 邏輯 - 柵極和逆變器

  • 74C

  • 逆變器，緩沖器

  • 2

  • 4

  • 三態(tài)

  • 3 V ~ 15 V

  • -

  • 36mA，48mA

  • 1.5 V ~ 2 V

  • 3.5 V ~ 8 V

  • 90ns @ 10V，150pF

  • -55°C ~ 125°C

  • 表面貼裝

  • 20-SOIC

  • 20-SOIC（0.295"，7.50mm 寬）

  • 管件

  • Q1156352

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