參數(shù)資料
型號： 74ALVC164245
廠商： NXP Semiconductors N.V.
英文描述： 16-bit dual supply translating transceiver 3-State
中文描述： 16位雙電源轉(zhuǎn)換器三態(tài)
文件頁數(shù)： 12/19頁
文件大?。?/td> 107K
代理商： 74ALVC164245
9397 750 13248
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet
Rev. 02 — 1 June 2004
12 of 19
Philips Semiconductors
74ALVC164245
16-bit dual supply translating transceiver; 3-state
[1]
All typical values are measured at nominal voltage for V
CCB
and V
CCA
and at T
amb
= 25
°
C.
C
PD
is used to determine the dynamic power dissipation (P
D
in
μ
W).
P
D
= C
PD
×
V
CC2
×
f
i
×
N +
Σ
(C
L
×
V
CC2
×
f
o
) where:
f
i
= input frequency in MHz;
f
o
= output frequency in MHz;
C
L
= output load capacitance in pF;
V
CC
= supply voltage in Volts;
N = total load switching outputs;
Σ
(C
L
×
V
CC2
×
f
o
) = sum of the outputs.
The condition is V
I
= GND to V
CC
.
[2]
[3]
T
amb
=
40
°
C to +125
°
C
t
PHL
, t
PLH
propagation delay
nAn to nBn
see
Figure 4
V
CCA
= 2.3 V to 2.7 V; V
CCB
= 3.0 V tot 3.6 V
V
CCA
= 2.7 V; V
CCB
= 4.5 V to 5.5 V
V
CCA
= 3.0 V to 3.6 V; V
CCB
= 4.5 V to 5.5 V
see
Figure 4
V
CCA
= 2.3 V to 2.7 V; V
CCB
= 3.0 V tot 3.6 V
V
CCA
= 2.7 V; V
CCB
= 4.5 V to 5.5 V
V
CCA
= 3.0 V to 3.6 V; V
CCB
= 4.5 V to 5.5 V
see
Figure 5
V
CCA
= 2.3 V to 2.7 V; V
CCB
= 3.0 V tot 3.6 V
V
CCA
= 2.7 V; V
CCB
= 4.5 V to 5.5 V
V
CCA
= 3.0 V to 3.6 V; V
CCB
= 4.5 V to 5.5 V
see
Figure 5
V
CCA
= 2.3 V to 2.7 V; V
CCB
= 3.0 V tot 3.6 V
V
CCA
= 2.7 V; V
CCB
= 4.5 V to 5.5 V
V
CCA
= 3.0 V to 3.6 V; V
CCB
= 4.5 V to 5.5 V
see
Figure 5
V
CCA
= 2.3 V to 2.7 V; V
CCB
= 3.0 V tot 3.6 V
V
CCA
= 2.7 V; V
CCB
= 4.5 V to 5.5 V
V
CCA
= 3.0 V to 3.6 V; V
CCB
= 4.5 V to 5.5 V
see
Figure 5
V
CCA
= 2.3 V to 2.7 V; V
CCB
= 3.0 V tot 3.6 V
V
CCA
= 2.7 V; V
CCB
= 4.5 V to 5.5 V
V
CCA
= 3.0 V to 3.6 V; V
CCB
= 4.5 V to 5.5 V
1.5
1.0
1.0
-
-
-
9.5
7.5
7.5
ns
ns
ns
propagation delay
nBn to nAn
1.0
1.0
1.2
-
-
-
9.5
8.5
7.5
ns
ns
ns
t
PZH
, t
PZL
3-state output enable
time nOE to nBn
1.5
1.5
1.0
-
-
-
14.5
11.5
12.0
ns
ns
ns
3-state output enable
time nOE to nAn
1.5
1.5
1.0
-
-
-
15.5
12.0
11.5
ns
ns
ns
t
PHZ
, t
PLZ
3-stateoutputdisable
time nOE to nBn
2.0
2.5
2.1
-
-
-
13.5
11.5
11.0
ns
ns
ns
3-stateoutputdisable
time nOE to nAn
1.0
1.5
2.0
-
-
-
12.0
11.5
11.0
ns
ns
ns
Table 8:
GND = 0 V; t
r
= t
f
≤
2.5 ns; C
L
= 50 pF; see
Figure 6
.
Symbol
Parameter
Dynamic characteristics
…continued
Conditions
Min
Typ
Max
Unit
相關(guān)PDF資料
PDF描述
74ALVC245 Octal bus transceiver; 3-state
74ALVC245WM Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs
74ALVC245MTC Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs
74ALVC245MTCX_NL Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs
74ALVC245 Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74ALVC164245BQ 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit dual supply translating transceiver; 3-state
74ALVC164245BQ,518 功能描述:轉(zhuǎn)換 - 電壓電平 16B DUAL TRANSLATING TRANSCVR 3-S RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
74ALVC164245BX,518 功能描述:轉(zhuǎn)換 - 電壓電平 9.5ns 5.5V 1000mW RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
74ALVC164245DG 制造商:NXP Semiconductors 功能描述:16-BIT 5-3 V LEVEL SHFT XCVR 3
74ALVC164245DGG 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit dual supply translating transceiver 3-State
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*