发信人: bobby (*bobbymm,除了我不要嫁给别人*), 信区: ECE
标 题: 几种逻辑系列——From TI.com
发信站: 哈工大紫丁香 (2002年06月27日14:30:33 星期四), 站内信件
仅供参考~~
几种逻辑系列——From TI
一、逻辑系列规范说明:
ABT – Advanced BiCMOS Technology Logic
ABTE/ETL – Advanced BiCMOS Technology/Enhanced Transceiver Logic
AC/ACT – Advanced CMOS Logic
AHC/AHCT – Advanced High-Speed CMOS Logic
ALB – Advanced Low-Voltage BiCMOS Logic
ALS – Advanced Low-Power Schottky Logic
ALVC – Advanced Low-Voltage CMOS Technology Logic
ALVT – Advanced Low-Voltage BiCMOS Technology Logic
AS – Advanced Schottky Logic
AVC – Advanced Very-Low-Voltage CMOS Logic
BCT – BiCMOS Technology Logic
64BCT – 64-Series BiCMOS Technology Logic
BTA – Bus-Termination Arrays
BTL/FB+ – Backplane Transceiver Logic
CBT – Crossbar Technology Logic
CBTLV – Low-Voltage Crossbar Technology Logic
CD4000 – CMOS B-Series Integrated Circuits
74F – Fast Logic
FCT – Fast CMOS TTL Logic
GTL – Gunning-Transceiver Logic
GTLP – Gunning-Transceiver Logic Plus
HC/HCT – High-Speed CMOS Logic
LS – Low-Power Schottky Logic
LV – Low-Voltage CMOS Technology Logic
LVC – Low-Voltage CMOS Technology Logic
LVT – Low-Voltage BiCMOS Technology Logic
S – Schottky Logic
SSTL/SSTV– Stub Series-Terminated Logic
HSTL – High-Speed Transceiver Logic
TTL – Transistor-Transistor Logic
TVC – Translation Voltage Clamp Logic
二、逻辑系列规范比较:
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系列 工艺 兼容性 驱动能力 静态电流 速度
(in/out) (L/H, mA) (uA) (ns)
---------------------------------------------------------
3.3V LVT BiCMOS LVTTL/LVTTL 64/-32 190 3.5
ALVC CMOS LVTTL/LVTTL 24/-24 40 3.0
LVC CMOS LVTTL/LVTTL 24/-24 10 4.0
ALB BiCMOS LVTTL/LVTTL 25/-25 800 2.0
AC CMOS CMOS/CMOS 12/-12 20 8.5
AHC CMOS CMOS/CMOS 4/-4 20 11.9
LV CMOS LVTTL/LVTTL 8/-8 20 14
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5V ABT BiCMOS TTL/TTL 64/-32 250 3.5
AHC CMOS CMOS/CMOS 8/-8 40 7.5
AHCT CMOS TTL/CMOS 8/-8 40 7.7
AC CMOS CMOS/CMOS 24/-24 40 6.5
ACT CMOS TTL/CMOS 24/-24 40 8.0
74F Bipolar TTL/TTL 64/-15 120k 6.0
BCT BiCMOS TTL/TTL 64/-15 90k 6.6
HC CMOS CMOS/CMOS 6/-6 80 21
HCT CMOS TTL/CMOS 6/-6 80 30
AS Bipolar TTL/TTL 64/-15 143k 7.5
ALS Bipolar TTL/TTL 24/-15 58k 10
LS Bipolar TTL/TTL 24/-15 95k 12
S Bipolar TTL/TTL 64/-15 180k 9
TTL Bipolar TTL/TTL 16/-0.4 22k 22
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三、特殊逻辑器件:
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产品 应用 性能
---------------------------------------------------------
GTL 背板驱动 <=160MHz,低功耗
GTLP 高速背板驱动 <=160MHz,高速性能,边沿率控制,
减少EMI/RFI噪声
CBT 总线交换 250ps
CBTLV 3.3V总线交换 250ps,3.3V
SSTL 高速内存驱动 3ns,200MHz
HSTL 高速内存驱动 符合JESD8-6,HSTL to LVTTL
FB(BTL) 背板驱动 符合IEEE 1194.1-1991,100mA驱动
ABTE(ETL) 背板驱动 符合VME64,TTL兼容
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