RHRXH162373K01V [STMICROELECTRONICS]
ALVC/VCX/A SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, CDFP48, CERAMIC, DFP-48;
| 型号： | RHRXH162373K01V |
| 厂家： | 
ST |
| 描述： | ALVC/VCX/A SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, CDFP48, CERAMIC, DFP-48 驱动 CD 输出元件 逻辑集成电路 |
| 文件： | 总13页 (文件大小：184K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
54VCXH162373
LOW VOLTAGE CMOS 16-BIT D-TYPE LATCH (3-STATE)
WITH 3.6V TOLERANT INPUTS AND OUTPUTS
■
■
3.6V TOLERANT INPUTS AND OUTPUTS
HIGH SPEED :
t
t
= 3.3 ns (MAX.) at V = 3.0 to 3.6V
PD
CC
= 4.5 ns (MAX.) at V = 2.3 to 2.7V
PD
CC
■
■
POWER DOWN PROTECTION ON INPUTS
AND OUTPUTS
SYMMETRICAL OUTPUT IMPEDANCE:
FPC-48
|I | = I = 12mA (MIN) at V = 3.0V
OH
OL
CC
|I | = I = 8mA (MIN) at V = 2.3V
26Ω SERIE RESISTOR IN OUTPUTS
OPERATING VOLTAGE RANGE:
OH
OL
CC
These resistors permit to reduce line noise in high
speed applications.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
■
■
V
(OPR) = 2.3V to 3.6V
CC
■
PIN AND FUNCTION COMPATIBLE WITH
54 SERIES H162373
BUS HOLD PROVIDED ON DATA INPUTS
LATCH-UP PERFORMANCE EXCEEDS
300mA (JESD 17)
■
■
PIN CONNECTION
■
ESD PERFORMANCE:
HBM > 2000V (MIL STD 883 method 3015);
MM > 200V
■
■
■
100 Krad mil. 1019.6 (RHA QUAL)
CONDITION A
NO SEL, NO SEU UNDER 72 Mev/cm /mg
LET HEAVY IONS IRRADIATION
PRODUCT UNDER QML-V QUALIFICATION
2
DESCRIPTION
The 54VCXH162373 is a low voltage CMOS 16
BIT D-TYPE LATCH with 3 STATE OUTPUTS
NON INVERTING fabricated with sub-micron
2
silicon gate and five-layer metal wiring C MOS
technology. It is ideal for low power and very high
speed 2.3 to 3.6V applications; it can be interfaced
to 3.6V signal environment for both inputs and
outputs.
These 16 bit D-TYPE latches are bite controlled
by two latch enable inputs (nLE) and two output
enable inputs (OE).
While the nLE input is held at a high level, the nQ
outputs will follow the data input precisely.
When the nLE is taken low, the nQ outputs will be
in a normal logic state (high or low logic level) and
while high level the outputs will be in a high
impedance state. Bus hold on data inputs is
provided in order to eliminate the need for external
pull-up or pull-down resistor. The device circuits is
including 26Ω series resistance in the outputs.
Rev. 1
1/13
July 2004
54VCXH162373
Table 1: Ordering Codes
FLYING MODEL
QML-V QML-Q
ENGINEERING
MODEL
PACKAGE
SOLDER DIPPING
RHRXH162373K1
FPC-48
GOLD
RHRXH162373K01V RHRXH162373K01Q
RHRXH162373K02V RHRXH162373K02Q
RHRXH162373K2 (*)
FPC-48
SOLDER
(*) EM with 48 hours Burn-In
Figure 1: Input And Output Equivalent Circuit
Table 2: Pin Description
Table 3: Truth Table
INPUTS
PIN N°
SYMBOL
NAME AND FUNCTION
OUTPUT
Q
1
1OE
3 State Output Enable
Input (Active LOW)
OE
LE
D
H
L
L
L
X
L
X
X
L
Z
2, 3, 5, 6, 8, 9, 1Q0 to 1Q7 3-State Outputs
11, 12
NO CHANGE *
H
H
L
13, 14, 16, 17, 2Q0 to 2Q7 3-State Outputs
19, 20, 22, 23
H
H
24
2OE
3 State Output Enable
Input (Active LOW)
X : Don‘t Care
Z : High Impedance
* : Q outputs are latched at the time when the LE input is taken low
logic level.
25
2LE
Latch Enable Input
36, 35, 33, 32, 2D0 to 2D7 Data Inputs
30, 29, 27, 26
47, 46, 44, 43, 1D0 to 1D7 Data Inputs
41, 40, 38, 37
48
1LE
Latch Enable Input
Ground (0V)
4, 10, 15, 21,
28, 34, 39, 45
GND
7, 18, 31, 42
V
Positive Supply Voltage
CC
2/13
54VCXH162373
Figure 2: IEC Logic Symbols
Figure 3: Logic Diagram
This logic diagram has not to be used to estimate propagation delays
3/13
54VCXH162373
Table 4: Absolute Maximum Ratings
Symbol
Parameter
Value
Unit
V
Supply Voltage
-0.5 to +4.6
-0.5 to +4.6
-0.5 to +4.6
V
V
CC
V
DC Input Voltage
I
V
DC Output Voltage (OFF State)
DC Output Voltage (High or Low State) (note 1)
DC Input Diode Current
V
O
V
-0.5 to V + 0.5
V
O
CC
I
- 50
- 50
mA
mA
mA
mA
mW
°C
°C
IK
I
DC Output Diode Current (note 2)
DC Output Current
OK
I
± 50
O
I
or I
DC V or Ground Current per Supply Pin
± 100
400
CC
GND
CC
P
Power Dissipation
D
T
Storage Temperature
Lead Temperature (10 sec)
-65 to +150
300
stg
T
L
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
1) I absolute maximum rating must be observed
O
2) V < GND, V > V
O
O
CC
Table 5: Recommended Operating Conditions
Symbol
Parameter
Value
Unit
V
Supply Voltage
2.3 to 3.6
-0.3 to 3.6
0 to 3.6
V
V
CC
V
Input Voltage
I
V
Output Voltage (OFF State)
V
O
V
Output Voltage (High or Low State)
0 to V
V
O
CC
I
I
, I
High or Low Level Output Current (V = 3.0 to 3.6V)
± 12
± 8
mA
mA
°C
ns/V
OH OL
CC
, I
High or Low Level Output Current (V = 2.3 to 2.7V)
OH OL
CC
T
Operating Temperature
-55 to 125
0 to 10
op
dt/dv
Input Rise and Fall Time (note 1)
1) V from 0.8V to 2V at V = 3.0V
IN
CC
4/13
54VCXH162373
Table 6: DC Specifications (2.7V < V < 3.6V unless otherwise specified)
CC
Test Condition
Value
-55 to 125 °C
Symbol
Parameter
Unit
V
CC
(V)
Min.
2.0
Max.
V
High Level Input Voltage
Low Level Input Voltage
IH
2.7 to 3.6
V
V
0.8
IL
V
High Level Output
Voltage
I =-100 µA
V
-0.2
2.7 to 3.6
2.7
OH
O
CC
I =-6 mA
2.2
2.4
2.2
O
V
V
I =-8 mA
O
3.0
I =-12 mA
O
V
Low Level Output Voltage
I =100 µA
2.7 to 3.6
2.7
0.2
0.4
OL
O
I =6 mA
O
I =8 mA
0.55
0.8
O
3.0
2.7 to 3.6
3.0
I =12 mA
O
I
Input Leakage Current
Input Hold Current
V = V or GND
± 5
µA
µA
I
I
CC
I
V = 0.8V
75
I(HOLD)
I
V = 2V
-75
I
V = 0 to 3.6V
3.6
0
± 500
I
I
Power Off Leakage
Current
off
V or V = 0 to 3.6V
10
µA
µA
I
O
I
I
High Impedance Output
Leakage Current
V = V or V
OZ
I
IH
IL
2.7 to 3.6
± 10
V
= 0 to 3.6V
O
Quiescent Supply Current
V = V or GND
I CC
20
CC
2.7 to 3.6
2.7 to 3.6
µA
µA
V or V = V to 3.6V
± 20
750
I
O
CC
∆I
I
incr. per Input
V
= V - 0.6V
IH CC
CC
CC
5/13
54VCXH162373
Table 7: DC Specifications (2.3V < V < 2.7V unless otherwise specified)
CC
Test Condition
Value
Symbol
Parameter
-55 to 125 °C
Unit
V
CC
(V)
Min.
1.6
Max.
V
High Level Input Voltage
Low Level Input Voltage
IH
2.3 to 2.7
2.3 to 2.7
V
V
0.7
IL
V
High Level Output
Voltage
I =-100 µA
V
-0.2
OH
O
CC
I =-4 mA
2.0
1.8
1.7
O
V
I =-6 mA
2.3
O
I =-8 mA
O
V
Low Level Output Voltage
I =100 µA
2.3 to 2.7
2.3
0.2
0.4
0.6
± 5
OL
O
I =6 mA
V
O
I =8 mA
O
I
Input Leakage Current
Input Hold Current
V = 0 to 3.6V
2.3 to 2.7
2.3
µA
µA
I
I
I
V = 0.7V
45
I(HOLD)
I
V = 1.7V
-45
I
I
Power Off Leakage
Current
off
V or V = 0 to 3.6V
0
10
µA
µA
I
O
I
I
High Impedance Output
Leakage Current
V = V or V
OZ
I
IH
IL
2.3 to 2.7
± 10
V
= 0 to 3.6V
O
Quiescent Supply Current
V = V or GND
I CC
20
CC
2.3 to 2.7
µA
V or V = V to 3.6V
± 20
I
O
CC
Table 8: Dynamic Switching Characteristics (T = 25°C, Input t = t = 2.0ns, C = 30pF, R = 500Ω)
a
r
f
L
L
Test Condition
Value
T = 25 °C
Symbol
Parameter
Unit
A
V
CC
(V)
Min.
Typ.
Max.
V
V
Dynamic Low Voltage Quiet
Output (note 1, 3)
2.5
3.3
2.5
3.3
2.5
3.3
V
= 0V
= V
CC
0.25
0.35
-0.25
-0.35
2.05
2.65
OLP
OLV
OHV
IL
IL
IL
V
V
V
V
IH
Dynamic Low Voltage Quiet
Output (note 1, 3)
V
= 0V
= V
V
IH
CC
V
Dynamic High Voltage Quiet
Output (note 2, 3)
V
= 0V
= V
V
IH
CC
1) Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to HIGH. The remaining output is
measured in the LOW state.
2) Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to HIGH. The remaining output is
measured in the HIGH state.
3) Parameters guaranteed by design.
6/13
54VCXH162373
Table 4: AC Electrical Characteristics (C = 30pF, R = 500Ω, Input t = t = 2.0ns)
L
L
r
f
Test Condition
Value
-55 to 125 °C
Symbol
Parameter
Unit
V
CC
(V)
Min.
Max.
t
t
t
Propagation Delay Time
Dn to Qn
2.3 to 2.7
3.0 to 3.6
2.3 to 2.7
3.0 to 3.6
2.3 to 2.7
3.0 to 3.6
2.3 to 2.7
3.0 to 3.6
2.3 to 2.7
3.0 to 3.6
2.3 to 2.7
3.0 to 3.6
2.3 to 2.7
3.0 to 3.6
2.3 to 2.7
3.0 to 3.6
1.0
0.8
1.0
0.8
1.0
0.8
1.0
0.8
1.0
1.0
1.5
1.5
1.5
1.5
5.2
4.0
5.7
4.2
6.2
4.7
5.1
4.8
PLH PHL
ns
ns
ns
ns
ns
ns
ns
ns
t
Propagation Delay Time
LE to Qn
PLH PHL
t
t
Output Enable Time
PZL PZH
t
t
Output Disable Time
PLZ PHZ
t
Setup TIme, HIGH or LOW
level Dn to LE
s
t
Hold Time High or LOW
level Dn to LE
h
t
LE Pulse Width, HIGH
w
t
t
Output To Output Skew
Time (note1, 2)
0.5
0.5
OSLH OSHL
1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switch-
ing in the same direction, either HIGH or LOW (t
2) Parameter guaranteed by design
= | t
- t
|, t
= | t
- t
|)
OSLH
PLHm PLHn OSHL
PHLm PHLn
Table 9: Capacitive Characteristics
Test Condition
Value
T = 25 °C
Symbol
Parameter
Unit
A
V
CC
(V)
Min.
Typ.
Max.
C
Input Capacitance
V
V
= 0 or V
= 0 or V
2.5 or 3.3
2.5 or 3.3
2.5 or 3.3
6
7
pF
pF
pF
IN
IN
CC
C
Output Capacitance
OUT
IN
CC
C
Power Dissipation Capacitance
(note 1)
f
= 10MHz
= 0 or V
CC
20
PD
IN
IN
V
1) C is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
PD
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
circuit)
= C x V x f + I /16 (per
CC(opr)
PD CC IN CC
7/13
54VCXH162373
Figure 5: Test Circuit
TEST
SWITCH
t
t
t
t
, t
Open
6V
PLH PHL
, t
(V = 3.0 to 3.6V)
CC
PZL PLZ
, t
(V = 2.3 to 2.7V)
2V
CC
PZL PLZ
CC
, t
GND
PZH PHZ
C
R
R
= 30 pF or equivalent (includes jig and probe capacitance)
L
L
T
= R1 = 500Ω or equivalent
= Z
of pulse generator (typically 50Ω)
OUT
Table 10: Waveform Symbol Values
Symbol
V
CC
3.0 to3.6V
2.3 to 2.7V
V
V
2.7V
1.5V
IH
CC
V
V
/2
M
CC
V
V
V
+ 0.3V
- 0.3V
V
OL
+ 0.15V
- 0.15V
X
OL
V
V
OH
Y
OH
8/13
54VCXH162373
Figure 6: WAveform - LE TO Qn Propagation Delays, Le Minimum Pulse Width, Dn To Le Setup
And Hold Times (f=1MHz; 50% duty cycle)
Figure 7: Waveform 2: Output Enable And Disable Time (f=1MHz; 50% duty cycle)
9/13
54VCXH162373
Figure 8: Waveform - Propagation Delay Time (f=1MHz; 50% duty cycle)
10/13
54VCXH162373
FPC-48 (MIL-STD-1835) MECHANICAL DATA
mm.
TYP
inch
DIM.
MIN.
MAX.
MIN.
TYP.
MAX.
A
b
2.18
2.72
0.086
0.107
0.254
0.15
0.010
0.006
0.620
0.380
0.250
0.025
0.330
c
D
E
15.75
9.65
E2
e
6.35
0.635
8.38
L
Q
S1
0.66
1.14
0.026
0.045
0.13
0.005
7330585A
11/13
54VCXH162373
Table 11: Revision History
Date
Revision
Description of Changes
09-Jul-2004
1
First Release
12/13
54VCXH162373
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from
its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications
mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.
The ST logo is a registered trademark of STMicroelectronics
All other names are the property of their respective owners
© 2004 STMicroelectronics - All Rights Reserved
STMicroelectronics GROUP OF COMPANIES
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13/13
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