Datasheet

TPIC6B259
POWER LOGIC 8-BIT ADDRESSABLE LATCH
SLIS030 – APRIL 1994 – REVISED JULY 1995
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
TEST CIRCUIT
5 V
15 V
V
CC
DRAIN
GND
CLR
200 mH
V
DS
D
Word
Generator
(see Note A)
G
DUT
10.5 Ω
9, 10, 11
t
w
t
av
I
AS
= 0.5 A
V
(BR)DSX
= 50 V
MIN
VOLTAGE AND CURRENT WAVEFORMS
Input
I
D
V
DS
See Note B
S0
S1
S2
3
8
12
19
18
13
I
D
2
4–7,
14–17
5 V
0 V
NOTES: A. The word generator has the following characteristics: t
r
≤ 10 ns, t
f
≤ 10 ns, Z
O
= 50 Ω.
B. Input pulse duration, t
w
, is increased until peak current I
AS
= 0.5 A.
Energy test level is defined as E
AS
= I
AS
× V
(BR)DSX
× t
av
/2 = 30 mJ.
Figure 4. Single-Pulse Avalanche Energy Test Circuit and Waveforms
TYPICAL CHARACTERISTICS
2
1
10
4
0.1 0.2 10.4 2 104
0.2
0.1
0.4
I – Peak Avalanche Current – A
AS
PEAK AVALANCHE CURRENT
vs
TIME DURATION OF AVALANCHE
t
av
– Time Duration of Avalanche – ms
T
C
= 25°C
10
8
4
2
0
6
0 100 200 300 400
14
12
16
DRAIN-TO-SOURCE ON-STATE RESISTANCE
vs
DRAIN CURRENT
18
500 600 700
I
D
– Drain Current – mA
V
CC
= 5 V
See Note A
T
C
= 25°C
T
C
= –40°C
T
C
= 125°C
Ω
DS(on)
– Drain-to-Source On-State Resistance –r
NOTE C: Technique should limit T
J
– T
C
to 10°C maximum.
Figure 5
Figure 6