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參數資料
| 型號： | SN74ALVCF162835DLR |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 3.3-V CMOS 18-BIT UNIVERSAL BUS DRIVER WITH 3-STATE OUTPUTS |
| 中文描述： | 的3.3V的CMOS 18位通用總線驅動器，三態輸出 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 183K |
| 代理商： | SN74ALVCF162835DLR |
www.ti.com
FEATURES
Member of the Texas Instruments Widebus
Family
Ideal for Use in PC133 Register DIMM
Typical Output Skew . . . <250 ps
V
CC
= 3.3 V
±
0.3 V . . . Normal Range
V
CC
= 2.7 V to 3.6 V . . . Extended Range
V
CC
= 2.5 V
±
0.2 V
Rail-to-Rail Output Swing for Increased Noise
Margin
Balanced Output Drivers . . .
±
18 mA
Low Switching Noise
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
DESCRIPTION/ORDERING INFORMATION
This 18-bit universal bus driver is designed for 2.3-V
to 3.6-V V
CC
operation.
Data
flow
from
A
to
output-enable (OE) input. The device operates in the
transparent mode when the latch-enable (LE) input is
high. When LE is low, the A data is latched if the
clock (CLK) input is held at a high or low logic level. If
LE is low, the A data is stored in the latch/flip-flop on
the low-to-high transition of CLK. When OE is high,
the outputs are in the high-impedance state.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
NC
NC
Y1
GND
Y2
Y3
V
CC
Y4
Y5
Y6
GND
Y7
Y8
Y9
Y10
Y11
Y12
GND
Y13
Y14
Y15
V
CC
Y16
Y17
GND
Y18
OE
LE
GND
NC
A1
GND
A2
A3
V
CC
A4
A5
A6
GND
A7
A8
A9
A10
A11
A12
GND
A13
A14
A15
V
CC
A16
A17
GND
A18
CLK
GND
DGG, DGV, OR DL PACKAGE
(TOP VIEW)
NC No internal connection
SN74ALVCF162835
3.3-V CMOS 18-BIT UNIVERSAL BUS DRIVER
WITH 3-STATE OUTPUTS
SCES397A–JULY 2002–REVISED AUGUST 2004
Y
is
controlled
by
the
The
resistors in the device output structure that reduce
switching noise in 128-MB and 256-MB SDRAM
modules. Designed with a drive capability of
±
18 mA,
this
device
is
a
midway
SN74ALVC162835 (
±
12 mA) and SN74ALVC16835
(
±
24 mA).
SN74ALVCF162835
has
series
damping
drive
between
the
ORDERING INFORMATION
T
A
PACKAGE
(1)
ORDERABLE PART NUMBER
SN74ALVCF162835DL
SN74ALVCF162835DLR
SN74ALVCF162835GR
SN74ALVCF162835VR
TOP-SIDE MARKING
Tube
Tape and reel
Tape and reel
Tape and reel
SSOP - DL
ALVCF162835
-40
°
C to 85
°
C
TSSOP - DGG
TVSOP - DGV
ALVCF162835
VF2835
(1)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
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.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright 2002–2004, Texas Instruments Incorporated
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SN74ALVCF162835GR | 功能描述:通用總線函數 3.3V 18bit Univ Bus RoHS:否 制造商:Texas Instruments 邏輯類型:CMOS 邏輯系列:74VMEH 電路數量:1 開啟電阻（最大值）: 傳播延遲時間:10.1 ns 電源電壓-最大:3.45 V 電源電壓-最小:3.15 V 最大工作溫度:+ 85 C 最小工作溫度:0 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| SN74ALVCF162835LR | 功能描述:總線收發器 3.3V 18bit Univ Bus RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| SN74ALVCF162835VR | 功能描述:通用總線函數 3.3V 18bit Univ Bus RoHS:否 制造商:Texas Instruments 邏輯類型:CMOS 邏輯系列:74VMEH 電路數量:1 開啟電阻（最大值）: 傳播延遲時間:10.1 ns 電源電壓-最大:3.45 V 電源電壓-最小:3.15 V 最大工作溫度:+ 85 C 最小工作溫度:0 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| SN74ALVCH162244DGG | 功能描述:緩沖器和線路驅動器 RoHS:否 制造商:Micrel 輸入線路數量:1 輸出線路數量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74ALVCH162244DGGR | 制造商:Texas Instruments 功能描述:Driver/Buffer Device, Quad, 4-Bit, 48 Pin, Plastic, TSSOP |
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