MAX13030E Datasheet, PDF (7/18 Pages) Maxim Integrated Products – 6-Channel High-Speed Logic-Level Translators

6-Channel High-Speed Logic-Level Translators
Typical Operating Characteristics (continued)
(V_CC = 3.3V, V_L = 1.8V, C_L = 15pF, R_SOURCE = 150Ω, data rate = 100Mbps, push-pull driver, T_A = +25°C, unless otherwise noted.)
RISE/FALL TIME vs. CAPACITIVE
LOAD ON I/O V_{L_} (DRIVING I/O V_{CC_})
3000
2750
2500
2250
2000
1750
t_RVL
1500
1250
1000
t_FVL
750
500
10 15 20 25 30 35 40
CAPACITIVE LOAD (pF)
PROPAGATION DELAY vs. CAPACITIVE
LOAD ON I/O V_{L_} (DRIVING I/O V_{CC_})
5.0
4.5
4.0
t_PHL
3.5
3.0
t_PLH
2.5
2.0
1.5
1.0
10 15 20 25 30 35 40
CAPACITIVE LOAD (pF)
PROPAGATION DELAY vs. CAPACITIVE
LOAD ON I/O V_{CC_} (DRIVING I/O V_{L_})
5.0
4.5
t_PLH
4.0
3.5
t_PHL
3.0
2.5
2.0
10 15 20 25 30 35 40
CAPACITIVE LOAD (pF)
TYPICAL I/O V_{L_} DRIVING
(FREQUENCY = 26MHz, C_IOVCC = 40pF)
MAX13030E toc13
I/O V_{L_}
1V/div
10ns/div
I/O V_{CC_}
2V/div
TYPICAL I/O V_{CC_} DRIVING
(FREQUENCY = 26MHz, C_IOVL = 15pF)
MAX13030E toc14
I/O V_{CC_}
2V/div
TYPICAL CLK_ V_L DRIVING
(FREQUENCY = 26MHz, C_{CLK_VCC} = 40pF)
MAX13030E toc15
CLK_ V_L
1V/div
10ns/div
I/O V_{L_}
1V/div
10ns/div
CLK_ V_CC
2V/div
CLK_RET
1V/div
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