SN74CBTK6800 Datasheet, PDF (4/16 Pages) Texas Instruments – 10-BIT FET BUS SWITCH WITH PRECHARGED OUTPUTS AND ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCUIT

SN74CBTK6800
10-BIT FET BUS SWITCH WITH PRECHARGED OUTPUTS
AND ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCUIT
SCDS107B – APRIL 2000 – REVISED OCTOBER 2000
undershoot characteristics
PARAMETER
TEST CONDITIONS
VOUTU
See Figures 1 and 2, and Table 1
† _{All typical values are at VCC = 5 V (unless otherwise noted), TA = 25°C.}
MIN
TYP†
2 VOH–0.3
MAX
UNIT
V
VCC
VTR
R1
50 Ω
DUT
VIN
R2
10 pF
Figure 1. Device Test Setup
5.5 V
0V
–2 V
Figure 2. Transient Input Voltage Waveform
Table 1. Device Test Conditions
PARAMETER
VALUE
B port under test‡ See Figure 1
VIN
tw
tr
tf
R1 = R2
See Figure 2
20
2
2
100
VTR
11
VCC
5.5
BIASV
Open
‡ _{Other B-port outputs are open.}
UNIT
V
ns
ns
ns
kΩ
V
V
4
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