參數(shù)資料
型號(hào): SN74ALVTH16601GR
廠商: TEXAS INSTRUMENTS INC
元件分類: 總線收發(fā)器
英文描述: ALVT SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
封裝: GREEN, PLASTIC, TSSOP-56
文件頁(yè)數(shù): 15/18頁(yè)
文件大小: 462K
代理商: SN74ALVTH16601GR
SN54ALVTH16601, SN74ALVTH16601
2.5-V/3.3-V 18-BIT UNIVERSAL BUS TRANSCEIVER
WITH 3-STATE OUTPUTS
SCES143A – SEPTEMBER 1998 – REVISED JULY 1999
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range,
VCC = 2.5 V ± 0.2 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
SN54ALVTH16601
SN74ALVTH16601
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIK
VCC = 2.3 V,
II = –18 mA
–1.2
V
VCC = 2.3 V to 2.7 V,
IOH = –100 A
VCC–0.2
VOH
VCC =2 3V
IOH = –6 mA
1.8
V
VCC = 2.3 V
IOH = –8 mA
1.8
VCC = 2.3 V to 2.7 V,
IOL = 100 A
0.2
IOL = 6 mA
0.4
VOL
VCC =2 3V
IOL = 8 mA
0.4
V
VCC = 2.3 V
IOL = 18 mA
0.5
IOL = 24 mA
0.5
VRST
VCC = 2.7 V
IO = 1 mA,
VI = VCC or GND
0.55
V
Control inputs
VCC = 2.7 V,
VI = VCC or GND
±1
Control inputs
VCC = 0 or 2.7 V,
VI = 5.5 V
10
II
VI = 5.5 V
10
A
A or B ports
VCC = 2.7 V
VI = VCC
1
VI = 0
–5
Ioff
VCC = 0,
VI or VO = 0 to 4.5 V
±100
A
IBHL§
VCC = 2.3 V,
VI = 0.7 V
115
A
IBHH
VCC = 2.3 V,
VI = 1.7 V
–10
A
IBHLO#
VCC = 2.7 V,
VI = 0 to VCC
300
A
IBHHO||
VCC = 2.7 V,
VI = 0 to VCC
–300
A
IEXk
VCC = 2.3 V,
VO = 5.5 V
125
A
IOZ(PU/PD)h
VCC ≤ 1.2 V, VO = 0.5 V to VCC,
VI = GND or VCC, OE = don’t care
±100
A
VCC = 2.7 V,
Outputs high
0.04
0.1
0.04
0.1
ICC
VCC = 2.7 V,
IO = 0,
Outputs low
2.5
4.5
2.5
4.5
mA
VI = VCC or GND
Outputs disabled
0.04
0.1
0.04
0.1
Ci
VCC = 2.5 V,
VI = 2.5 V or 0
3
pF
Cio
VCC = 2.5 V,
VO = 2.5 V or 0
7
pF
All typical values are at VCC = 2.5 V, TA = 25°C.
Data must not be loaded into the flip-flops/latches after applying power.
§ The bus-hold circuit can sink at least the minimum low sustaining current at VIL max. IBHL should be measured after lowering VIN to GND and
then raising it to VIL max.
The bus-hold circuit can source at least the minimum high sustaining current at VIH min. IBHH should be measured after raising VIN to VCC and
then lowering it to VIH min.
# An external driver must source at least IBHLO to switch this node from low to high.
|| An external driver must sink at least IBHHO to switch this node from high to low.
kCurrent into an output in the high state when VO > VCC
hHigh-impedance state during power up or power down
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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SN74ALVTH16601VR 功能描述:通用總線函數(shù) 2.5/3.3V 18bit Univ RoHS:否 制造商:Texas Instruments 邏輯類型:CMOS 邏輯系列:74VMEH 電路數(shù)量:1 開啟電阻(最大值): 傳播延遲時(shí)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
SN74ALVTH16821DL 功能描述:觸發(fā)器 2.5/3.3V 20bit Univ RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
SN74ALVTH16821DLR 功能描述:觸發(fā)器 2.5/3.3V 20bit Univ RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
SN74ALVTH16821GR 功能描述:觸發(fā)器 2.5/3.3V 20bit Univ RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
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