MIC2563A-1BSM Micrel Inc, MIC2563A-1BSM Datasheet - Page 5

• Manufacturer Part Number: MIC2563A-1BSM
• Description: IC CTRLR PCMCIA CARDBS DL 28SSOP
• Manufacturer: Micrel Inc
• Type: PCMCIA/Cardbus Switchr

Specifications of MIC2563A-1BSM

• Number Of Outputs: 4
• Rds (on): 2.5 Ohm
• Internal Switch(s): Yes
• Current Limit: 300mA
• Voltage - Input: 3.3V, 5V, 12V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Ic Interface Type: Parallel, Serial
• Supply Voltage Range: 3V To 3.6V, 4.5V To 5.5V
• Power Dissipation Pd: 800mW
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: SSOP
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Operating Temperature (max): 85C
• Package Type: SSOP
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
selected. At “B,” V
At “F,” V
is again disabled. R
V
At time “A,” V
R
March 2004
MIC2563A
PP
CC
L
V PP
Enable
V PP
Output
= 10 .
3.3V
12V
Enable is shown generically: refer to “MIC2563A-0 and MIC2563A-1 Control Logic Tables” for specific control logic input.
5V
Enable is shown generically: refer to “MIC2563A-0 and MIC2563A-1 Control Logic Tables.” At time “A,” V
0
0
PP
A
V PP to 3.3V
t 1
is set to 12V. At “G,” V
CC
t 4
is programmed to 3.3V. At “B,” V
PP
B
L
V PP to 12V
V CC
Output
is set to 12V. At “C,” V
V CC
Enable
= 100 for all measurements. Load capacitance is negligible.
t 7
3.3V
5V
0
0
A
t 1
V CC to 3.3V
C
PP
V PP to 3.3V
t 3
t 9
is programmed to 5V. At “H,” V
Figure 2. MIC2563A V
Figure 1. MIC2563A V
t 14
D
PP
V PP
OFF
t 11
= 3.3V (from 12V). At “D,” V
E
CC
B
t 2
t 7
V PP to 5V
is disabled. At “C,” V
V CC OFF
t 5
t 5
5
F
C
CC
PP
V PP to 12V
t 2
Timing Diagram
V CC to 5V
Timing Diagram
PP
t 8
t 4
is disabled. At “J,” V
CC
is programmed to 5V. And at “D,” V
PP
is disabled. At “E,” V
G
V PP to 5V
D
t 8
t 10
V CC OFF
t 6
PP
is set to 12V. And at “K,” V
H
V PP OFF
PP
t 15
t 12
is programmed to 5V.
J
V PP to 12V
t 3
t 6
CC
M9999-033004
PP
is disabled.
K
V PP OFF
= 3.3V is
t 16
t 13
Micrel
PP