RH1016M_15 Datasheet, PDF (1/6 Pages) Linear Technology – UltraFast Precision 10ns Comparator

DESCRIPTION
The RH1016 is an UltraFast^TM 10ns comparator that inter-
faces directly to TTL/CMOS logic while operating from
either ±5V or single 5V supplies. Tight offset voltage
specifications and high gain allow the RH1016 to be used
in precision applications. Matched complementary outputs
further extend the versatility of this comparator.
A unique output stage provides active drive in both direc-
tions for maximum speed into TTL/CMOS logic or passive
loads, yet does not exhibit the large current spikes found
in conventional output stages. This allows the RH1016 to
remain stable with the outputs in the active region which
greatly reduces the problem of output “glitching” when
the input signal is slow moving or is low level.
The RH1016 has a LATCH pin which will retain input data
at the outputs, when held high. Quiescent negative power
supply current is only 3mA. This allows the negative supply
pin to be driven from virtually any supply voltage with a
simple resistive divider. Device performance is not affected
by variations in negative supply voltage.
The wafer lots are processed to Linear Technology’s in-
house Class S flow to yield circuits usable in stringent
military applications.
RH1016M
UltraFast Precision
10ns Comparator
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Positive Supply Voltage (Note 5).................................7V
Negative Supply Voltage ...........................................–7V
Differential Input Voltage (Note 7).............................±5V
+IN, –IN and LATCH ENABLE Current (Note 7) ....±10mA
Output Current (Continuous) (Note 7) .................±20mA
Operating Temperature Range................ –55°C to 125°C
Storage Temperature Range................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
UltraFast is a trademark of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
BURN-IN CIRCUIT
V4 MONITOR
F1
V4
GND POWER
F2
V3
5.11k
1k
5.11k
T.P.
20Ω
1
10
2
9 T.P.
T.P.
3
8
4
7
5
6
20Ω
T.P.
V3 MONITOR
GND MONITOR
NOTES:
RH1016 BURN-IN
1. UNLESS OTHERWISE SPECIFIED, COMPONENT TOLERANCES
SHALL BE PER MILITARY SPECIFICATION.
2. T_J = 161°C MAXIMUM
3. T_C = 139°C MINIMUM
4. T_A = 100°C MINIMUM
BURN-IN VOLTAGES: V4 = 5.5V TO 6V
V3 = –5.5V TO –6V
PACKAGE INFORMATION
TOP VIEW
V⁺
1
10
Q OUT
+IN
2
9
Q OUT
–IN
3
8
GND
V^–
4
7
LATCH ENABLE
NC
5
6
NC
W PACKAGE
10-LEAD CERPAC
rh1016fa
1