OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

74ALVCH16952DGGS

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18
74ALVCH16952_2 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 02 — 27 April 2006 9 of 17
Philips Semiconductors
74ALVCH16952
16-bit registered transceiver; 3-state
10. Static characteristics
[1] Typical values are measured at T
amb
= 25 °C.
[2] Valid for data inputs of bus hold parts.
Table 7. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Typ Max Unit
T
amb
= −40 °C to +85 °C
[1]
V
IH
HIGH-state input
voltage
V
CC
= 2.3 V to 2.7 V 1.7 1.2 - V
V
CC
= 2.7 V to 3.6 V 2.0 1.5 - V
V
IL
LOW-state input
voltage
V
CC
= 2.3 V to 2.7 V - 1.2 0.7 V
V
CC
= 2.7 V to 3.6 V - 1.5 0.8 V
V
OH
HIGH-state output
voltage
V
I
= V
IH
or V
IL
I
OH
= −100 µA; V
CC
= 2.3 V to 3.6 V V
CC
− 0.2 V
CC
-V
I
OH
= −6 mA; V
CC
= 2.3 V V
CC
− 0.3 V
CC
− 0.08 - V
I
OH
= −12 mA; V
CC
= 2.3 V V
CC
− 0.6 V
CC
− 0.26 - V
I
OH
= −12 mA; V
CC
= 2.7 V V
CC
− 0.5 V
CC
− 0.14 - V
I
OH
= −12 mA; V
CC
= 3.0 V V
CC
− 0.6 V
CC
− 0.09 - V
I
OH
= −24 mA; V
CC
= 3.0 V V
CC
− 1.0 V
CC
− 0.28 - V
V
OL
LOW-state output
voltage
V
I
= V
IH
or V
IL
I
OL
= 100 µA; V
CC
= 2.3 V to 3.6 V - GND 0.20 V
I
OL
= 6 mA; V
CC
= 2.3 V - 0.07 0.40 V
I
OL
= 12 mA; V
CC
= 2.3 V - 0.15 0.70 V
I
OL
= 12 mA; V
CC
= 2.7 V - 0.14 0.40 V
I
OL
= 24 mA; V
CC
= 3.0 V - 0.27 0.55 V
I
LI
input leakage current V
CC
= 2.3 V to 3.6 V; V
I
= V
CC
or GND - 0.1 5 µA
I
OZ
off-state output
current
V
CC
= 2.7 V to 3.6 V; V
I
= V
IH
or V
IL
;
V
O
= V
CC
or GND
- 0.1 10 µA
I
CC
quiescent supply
current
V
CC
= 2.3 V to 3.6 V; V
I
=V
CC
or GND;
I
O
= 0 A
- 0.2 40 µA
∆I
CC
additional quiescent
supply current
V
CC
= 2.3 V to 3.6 V; V
I
=V
CC
− 0.6 V;
I
O
= 0 A
- 150 750 µA
I
BHL
bus hold LOW
sustaining current
V
CC
= 2.3 V; V
I
= 0.7 V
[2]
45 - - µA
V
CC
= 3.0 V; V
I
= 0.8 V
[2]
75 150 - µA
I
BHH
bus hold HIGH
sustaining current
V
CC
= 2.3 V; V
I
= 1.7 V
[2]
−45 - - µA
V
CC
= 3.0 V; V
I
= 2.0 V
[2]
−75 −175 - µA
I
BHLO
bus hold LOW
overdrive current
V
CC
= 3.6 V
[2]
500 - - µA
I
BHHO
bus hold HIGH
overdrive current
V
CC
= 3.6 V
[2]
−500 - - µA
C
i
input capacitance - 3.0 - pF
74ALVCH16952_2 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 02 — 27 April 2006 10 of 17
Philips Semiconductors
74ALVCH16952
16-bit registered transceiver; 3-state
11. Dynamic characteristics
Table 8. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 9.
Symbol Parameter Conditions Min Typ Max Unit
T
amb
= −40 °C to +85 °C
[1]
t
PHL
, t
PLH
propagation delay nCPBA to nAn;
nCPAB to nBn
see Figure 6
V
CC
= 2.3 V to 2.7 V 1.0 3.2 4.1 ns
V
CC
= 2.7 V 1.0 - 4.6 ns
V
CC
= 3.0 V to 3.6 V 1.0 3.2 3.9 ns
t
PZH
, t
PZL
3-state output enable time nOEBA
to nAn; n
OEAB to nBn
see
Figure 8
V
CC
= 2.3 V to 2.7 V 1.0 - 5.4 ns
V
CC
= 2.7 V 1.0 - 5.3 ns
V
CC
= 3.0 V to 3.6 V 1.0 - 4.4 ns
t
PHZ
, t
PLZ
3-state output disable time nOEBA
to nAn; n
OEAB to nBn
see
Figure 8
V
CC
= 2.3 V to 2.7 V 1.0 - 5.3 ns
V
CC
= 2.7 V 1.4 - 4.4 ns
V
CC
= 3.0 V to 3.6 V 1.1 - 4.0 ns
t
W
pulse width see Figure 6
HIGH or LOW nCPAB; nCPBA V
CC
= 2.3 V to 2.7 V 3.3 - - ns
V
CC
= 2.7 V 3.3 - - ns
V
CC
= 3.0 V to 3.6 V 3.3 - - ns
t
su
setup time see Figure 7
nAn to nCPAB or nBn to nCPBA V
CC
= 2.3 V to 2.7 V 1.7 - - ns
V
CC
= 2.7 V 1.9 - - ns
V
CC
= 3.0 V to 3.6 V 1.5 - - ns
n
CEAB to nCPAB or nCEBA to
nCPBA
V
CC
= 2.3 V to 2.7 V 1.2 - - ns
V
CC
= 2.7 V 1.0 - - ns
V
CC
= 3.0 V to 3.6 V 1.0 - - ns
t
h
hold time see Figure 7
nAn to nCPAB or nBn to nCPBA V
CC
= 2.3 V to 2.7 V 0.6 - - ns
V
CC
= 2.7 V 0.6 - - ns
V
CC
= 3.0 V to 3.6 V 0.8 - - ns
n
CEAB to nCPAB or nCEBA to
nCPBA
V
CC
= 2.3 V to 2.7 V 1.1 - - ns
V
CC
= 2.7 V 0.9 - - ns
V
CC
= 3.0 V to 3.6 V 1.1 - - ns
f
max
maximum clock pulse frequency see Figure 6
V
CC
= 2.3 V to 2.7 V 150 350 - MHz
V
CC
= 2.7 V 150 350 - MHz
V
CC
= 3.0 V to 3.6 V 150 350 - MHz
C
PD
power dissipation capacitance per buffer; V
I
= GND to V
CC
[2]
-30-pF
74ALVCH16952_2 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 02 — 27 April 2006 11 of 17
Philips Semiconductors
74ALVCH16952
16-bit registered transceiver; 3-state
[1] Typical values are measured at nominal supply voltage and at T
amb
= 25 °C.
[2] C
PD
is used to determine the dynamic power dissipation (P
D
in µW).
P
D
= C
PD
× V
CC
2
× f
i
× N + Σ(C
L
× V
CC
2
× 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 = number of inputs switching;
Σ(C
L
× V
CC
2
× f
o
) = sum of outputs.
12. Waveforms
Measurements points are given in Table 9.
V
OL
and V
OH
are typical voltage output drop that occur with the output load.
Fig 6. Propagation delay clock input (nCPAB, nCPBA) to output (nBn, nAn), clock pulse
width and maximum clock pulse frequency
Measurements points are given in Table 9.
The shaded areas indicate when the input is permitted to change for predictable output
performance.
Fig 7. Setup and hold times
001aae956
V
M
V
M
V
M
V
M
V
M
t
PLH
t
PHL
t
W
t
W
input nCPBA
or nCPAB
output
nAn or nBn
1/f
max
V
OH
V
I
V
OL
0 V
001aae547
t
h
t
su
t
h
t
su
0 V
V
I
V
M
V
M
0 V
V
I
input nAn or nBn
nCEAB
nCEBA
input nCPAB
or nCPBA
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18

74ALVCH16952DGGS

Mfr. #:
Buy 74ALVCH16952DGGS
Manufacturer:
Nexperia
Description:
Bus Transceivers 16-Bit Registered Transceiver, 3-State
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet