Typical Operating Characteristics (continued)
(RLOAD = 1MΩ, TA = +25°C, unless otherwise noted. All 230kbps TOCs apply to MAX3372E/MAX3377E only. All 8Mbps and
500kbps TOCs apply to MAX3373E–MAX3376E/MAX3378E/MAX3379E and MAX3390E–MAX3393E only.)
MAX3372E–MAX3379E/MAX3390E–MAX3393E
±15kV ESD-Protected, 1A, 16Mbps, Dual/Quad
Low-Voltage Level Translators in UCSP
9
Maxim Integrated
EXITING THREE-STATE OUTPUT MODE
(VCC = +3.3V, VL = +1.8V, CLOAD = 50pF)
MAX3372E toc28
I/O VL_
I/O VCC_
2
μs/div
THREE-STATE
2V/div
1V/div
Pin Description
PIN
3 x 4
UCSP
14
TSSOP
SOT23-8
3 x 3
UCSP
8 TDFN-
EP
14 TDFN-
EP
NAME
FUNCTION
A1
2
5
C2
6
1
I/O VL1
Input/Output 1. Referenced to VL. (Note 6)
A2
3
4
C3
8
2
I/O VL2
Input/Output 2. Referenced to VL. (Note 6)
A3
4
—
5
I/O VL3
Input/Output 3. Referenced to VL. (Note 6)
A4
5
—
6
I/O VL4
Input/Output 4. Referenced to VL. (Note 6)
B1
14
7
A1
4
14
VCC
VCC Input Voltage +1.65V
≤ VCC ≤ +5.5V.
B2
1
3
C1
7
10
VL
Logic Input Voltage +1.2V
≤ VL ≤ (VCC + 0.3V)
B3
8
6
B1
5
3
THREE-
STATE
Three-State Output Mode Enable. Pull
THREE-STATE low
to place device in three-state output mode. I/O VCC_ and
I/O VL_ are high impedance in three-state output mode.
Note: Logic referenced to VL (for logic thresholds see the
Electrical Characteristics table).
B4
7
2
B3
2
7
GND
Ground
C1
13
8
A2
3
13
I/O VCC1
Input/Output 1. Referenced to VCC. (Note 6)
C2
12
1
A3
1
12
I/O VCC2
Input/Output 2. Referenced to VCC. (Note 6)
C3
11
—
9
I/O VCC3
Input/Output 3. Referenced to VCC. (Note 6)
C4
10
—
8
I/O VCC4
Input/Output 4. Referenced to VCC. (Note 6)
—
6, 9
—
B2
—
4, 11
N.C.
No Connection. Not internally connected.
—
EP
Exposed Pad. Connect EP to ground.
Note 6: For unidirectional devices (MAX3374E/MAX3375E/MAX3376E/MAX3379E and MAX3390E–MAX3393E) see the
Pin
Configurations for input/output configurations.
OPEN-DRAIN DRIVING
(DRIVING I/O VL, VCC = +3.3V, VL = +1.8V,
CLOAD = 15pF, DATA RATE = 500kbps)
MAX3372E
toc27
I/O VL_
I/O VCC_
1V/div
2V/div
200ns/div