74ALVC164245DGG データシートの表示（PDF） - Philips Electronics
部品番号
コンポーネント説明
メーカー
74ALVC164245DGG Datasheet PDF : 19 Pages
| |||
Philips Semiconductors
74ALVC164245
16-bit dual supply translating transceiver; 3-state
11. Dynamic characteristics
Table 8: Dynamic characteristics
GND = 0 V; tr = tf ≤ 2.5 ns; CL = 50 pF; see Figure 6.
Symbol Parameter
Conditions
Min Typ Max Unit
Tamb = −40 °C to +85 °C [1]
tPHL, tPLH
propagation delay
nAn to nBn
see Figure 4
VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V
1.5 3.3 7.6 ns
VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V
1.0 3.0 5.9 ns
VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V
1.0 2.9 5.8 ns
propagation delay
nBn to nAn
see Figure 4
VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V
1.0 3.0 7.6 ns
VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V
1.0 4.3 6.7 ns
VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V
1.2 2.5 5.8 ns
tPZH, tPZL
3-state output enable see Figure 5
time nOE to nBn
VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V
1.5 4.1 11.5 ns
VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V
1.5 3.6 9.2 ns
VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V
1.0 3.2 8.9 ns
3-state output enable see Figure 5
time nOE to nAn
VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V
1.5 4.6 12.3 ns
VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V
1.5 4.3 9.3 ns
VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V
1.0 3.2 8.9 ns
tPHZ, tPLZ
3-state output disable see Figure 5
time nOE to nBn
VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V
2.0 2.7 10.5 ns
VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V
2.5 4.6 9.0 ns
VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V
2.1 4.9 8.6 ns
3-state output disable see Figure 5
time nOE to nAn
VCCA = 2.3 V to 2.7 V; VCCB = 3.0 V tot 3.6 V
1.0 2.7 9.3 ns
VCCA = 2.7 V; VCCB = 4.5 V to 5.5 V
1.5 3.5 9.0 ns
VCCA = 3.0 V to 3.6 V; VCCB = 4.5 V to 5.5 V
2.0 3.2 8.6 ns
CPD
power dissipation
VCCB = 5 V; VCCA = 3.3 V
capacitance 5 V port: outputs enabled
nAn to nBn
outputs disabled
[2] [3]
-
30
-
pF
-
15
-
pF
power dissipation
capacitance 3 V port:
nBn to nA
VCCB = 5 V; VCCA = 3.3 V
outputs enabled
outputs disabled
[2] [3]
-
40
-
pF
-
5
-
pF
9397 750 13248
Product data sheet
Rev. 02 — 1 June 2004
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
11 of 19
Share Link: 