Datasheet

1–6
Table 1–1.Terminal Functions (Continued)
TERMINAL
I/O
DESCRIPTION
NAME NO.
I/O
DESCRIPTION
Miscellaneous Signals (Continued)
MTEST0 71 I Manufacturing Test 0. This input should be grounded under normal
operating conditions.
MTEST1 72 O Manufacturing Test 1. This output should remain open under normal
operating conditions.
MTEST2 73 I Manufacturing Test 2. This input should be grounded under normal
operating conditions.
MTEST3 77 I Manufacturing Test 3. This input should be grounded under normal
operating conditions.
RESET 39 I System reset (active low). /RESET is the asynchronous reset to the
TSB12LV01B. It must be held low for a minimum of 2 BCLK cycles
V
CC
6, 26, 43, 56
69, 74, 96
Supply 3.3-V (±0.3 V) supply voltage
V
CC
(+5 V) 16, 33,
64, 86
Supply 5-V (±0.5 V) supply voltage for 5-V tolerant inputs.
These terminals should only be connected to a 5-V supply voltage if
the TSB12LV01B is connected to any device driving 5-V signals.
Otherwise, these terminals should be connected to the 3.3-V supply
voltage.
(Note: These terminals are only used to make TSB12LV01B inputs
5-V tolerant, and not to make TSB12LV01B outputs drive 5-V
signals)
Reserved 75 Reserved pin. Must be tied to GND.