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参数资料
| 型号： | SNJ54GTL16923HVR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | GTL/TVC SERIES, DUAL 9-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQFP68 |
| 封装： | CERAMIC, QFP-68 |
| 文件页数： | 1/9页 |
| 文件大小： | 165K |
| 代理商： | SNJ54GTL16923HVR |
SN54GTL16923, SN74GTL16923
18-BIT LVTTL-TO-GTL/GTL+ BUS TRANSCEIVERS
SCBS674D – AUGUST 1996 – REVISED JULY 1997
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Members of the Texas Instruments
Widebus
Family
D Translate Between GTL/GTL+ Signal Levels
and LVTTL or 5-V TTL Signal Levels
D Support Mixed-Mode Signal Operation on
All Ports (5-V Input/Output Voltages With
3.3-V VCC)
D Support GTL/GTL+ Signal Operation on
B Port
D ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
D D-Type Flip-Flops With Qualified Storage
Enable
D Latch-Up Performance Exceeds 250 mA Per
JESD 17
D Bus Hold on Data Inputs Eliminates the
Need for External Pullup/Pulldown
Resistors on A Port
D Flow-Through Architecture Facilitates
Printed Circuit Board Layout
D Package Options Include Plastic Thin
Shrink Small-Outline (DGG) and Ceramic
Quad Flat (HV) Packages
SN74GTL16923 . . . DGG PACKAGE
(TOP VIEW)
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CEAB
1A1
GND
1A2
1A3
GND
VCC
1A4
GND
1A5
1A6
GND
1A7
1A8
GND
1A9
2A1
GND
2A2
2A3
GND
2A4
2A5
GND
2A6
VCC
GND
2A7
2A8
GND
2A9
CEBA
CLKAB
1OEAB
1OEBA
1B1
GND
1B2
1B3
VCC
1B4
1B5
1B6
GND
1B7
1B8
GND
1B9
2B1
GND
2B2
2B3
GND
2B4
2B5
2B6
VREF
2B7
2B8
GND
2B9
2OEBA
2OEAB
CLKBA
1B4
1B5
1B6
GND
1B7
1B8
GND
1B9
NC
2B1
GND
1A4
GND
1A3
1A2
GND
NC
GND
1B2
2B2
2B3
GND
2B4
2B5
2B6
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9876543
21 68 67 66 65 64 63 62 61
GND
1A5
1A6
GND
1A7
1A8
GND
1A9
NC
2A1
GND
2A2
2A3
GND
2A4
2A5
GND
2A7
2A8
GND
2A9
CLKBA
2B9
GND
2B8
2B7
V
CC
V
REF
SN54GTL16923 . . . HV PACKAGE
(TOP VIEW)
V
CC
CEAB
CLKAB
1OEAB
1OEBA
1A1
1B1
1B3
V
CC
2A6
CEBA
NC
2OEAB
2OEBA
NC – No internal connection
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Copyright
1997, Texas Instruments Incorporated
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information current as of publication date. Products conform to
specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all
parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Widebus is a trademark of Texas Instruments Incorporated.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SNJ54H00W | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| SNJ54H00WA | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| SNJ54H01J | 制造商:Texas Instruments 功能描述: |
| SNJ54H01W | 制造商:Texas Instruments 功能描述: |
| SNJ54H05J | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
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