參數(shù)資料
型號(hào)： 74ALVC164245
廠(chǎng)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(yè)數(shù)： 2/19頁(yè)
文件大小： 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
2 of 19
Philips Semiconductors
74ALVC164245
16-bit dual supply translating transceiver; 3-state
3.
Quick reference data
[1]
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]
4.
Ordering information
Table 1:
GND = 0 V; T
amb
= 25
°
C; t
r
= t
f
≤
2.5 ns.
Symbol
Parameter
t
PHL
, t
PLH
propagation delay nAn
to nBn
Quick reference data
Conditions
C
L
= 50 pF;
V
CCB
= 4.5 V to 5.5 V;
V
CCA
= 3.0 V to 3.6 V
C
L
= 50 pF;
V
CCB
= 4.5 V to 5.5 V;
V
CCA
= 3.0 V to 3.6 V
C
L
= 50 pF;
V
CCB
= 3.0 V to 3.6 V;
V
CCA
= 2.3 V to 2.7 V
C
L
= 50 pF;
V
CCB
= 3.0 V to 3.6 V;
V
CCA
= 2.3 V to 2.7 V
Min
-
Typ
2.9
Max
-
Unit
ns
propagation delay nBn
to nAn
-
2.5
-
ns
propagation delay nAn
to nBn
-
3.3
-
ns
propagation delay nBn
to nAn
-
3.0
-
ns
C
I
C
I/O
input capacitance
input/output
capacitance A and B
port
power dissipation
capacitance 5 V port:
nAn to nBn
-
-
4.0
5.0
-
-
pF
pF
C
PD
V
CCB
= 5 V; V
CCA
= 3.3 V
outputs enabled
outputs disabled
V
CCB
= 5 V; V
CCA
= 3.3 V
outputs enabled
outputs disabled
[1] [2]
-
-
30
15
-
-
pF
pF
power dissipation
capacitance 3 V port:
nBn to nA
[1] [2]
-
-
40
5
-
-
pF
pF
Table 2:
Type number
Ordering information
Temperature range
Package
Name
TSSOP48
Description
plastic thin shrink small outline package; 48 leads;
body width 6.1 mm
plastic shrink small outline package; 48 leads; body
width 7.5 mm
Version
SOT362-1
74ALVC164245DGG
40
°
C to +125
°
C
74ALVC164245DL
40
°
C to +125
°
C
SSOP48
SOT370-1
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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(chēng):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(lèi)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(lèi)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(chēng):NXP Semiconductors 功能描述:16-bit dual supply translating transceiver 3-State
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