IC FET BUS SWITCH DUAL 56TSSOP

74CB3Q16211DGGRG4

Manufacturer Part Number74CB3Q16211DGGRG4
DescriptionIC FET BUS SWITCH DUAL 56TSSOP
ManufacturerTexas Instruments
Series74CB
TypeFET Bus Switch
74CB3Q16211DGGRG4 datasheet
 


Specifications of 74CB3Q16211DGGRG4

Circuit12 x 1:1Independent Circuits2
Voltage Supply SourceSingle SupplyVoltage - Supply2.3 V ~ 3.6 V
Operating Temperature-40°C ~ 85°CMounting TypeSurface Mount
Package / Case56-TSSOPLead Free Status / RoHS StatusLead free / RoHS Compliant
Current - Output High, Low-  
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D
Member of the Texas Instruments
Widebus Family
D
High-Bandwidth Data Path
(Up To 500 MHz
)
D
5-V Tolerant I/Os with Device Powered Up
or Powered Down
D
Low and Flat ON-State Resistance (r
Characteristics Over Operating Range
= 5 Ω Typical)
(r
on
D
Rail-to-Rail Switching on Data I/O Ports
− 0-V to 5-V Switching With 3.3-V V
− 0-V to 3.3-V Switching With 2.5-V V
D
Bidirectional Data Flow, With Near-Zero
Propagation Delay
D
Low Input/Output Capacitance Minimizes
Loading and Signal Distortion
(C
= 4 pF Typical)
io(OFF)
D
Fast Switching Frequency
(f
= 20 MHz Max)
OE
D
Data and Control Inputs Provide
Undershoot Clamp Diodes
D
Low Power Consumption
(I
= 1 mA Typical)
CC
D
V
Operating Range From 2.3 V to 3.6 V
CC
D
Data I/Os Support 0-V to 5-V Signaling
Levels (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V,
5 V)
D
Control Inputs Can be Driven by TTL or
5-V/3.3-V CMOS Outputs
D
I
Supports Partial-Power-Down Mode
off
Operation
D
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
D
ESD Performance Tested Per JESD 22
− 2000-V Human-Body Model
(A114-B, Class II)
− 1000-V Charged-Device Model (C101)
D
Supports Both Digital and Analog
Applications: PCI Interface, Differential
Signal Interface, Memory Interleaving, Bus
Isolation, Low-Distortion Signal Gating
† For additional information regarding the performance
characteristics of the CB3Q family, refer to the TI
application report, CBT-C, CB3T, and CB3Q
Signal-Switch Families, literature number SCDA008.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Widebus is a trademark of Texas Instruments.
DGG, DGV, OR DL PACKAGE
1A1
1A2
1A3
)
on
1A4
1A5
1A6
GND
1A7
CC
1A8
CC
1A9
1A10
1A11
1A12
2A1
2A2
V
2A3
GND
2A4
2A5
2A6
2A7
2A8
2A9
2A10
2A11
2A12
NC − No internal connection
Available under non-disclosure agreement (NDA) only
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
SCDS167 − MAY 2004
(TOP VIEW)
NC
1OE
1
56
2OE
2
55
1B1
3
54
4
53
1B2
5
52
1B3
6
51
1B4
7
50
1B5
8
49
GND
9
48
1B6
1B7
10
47
1B8
11
46
1B9
12
45
1B10
13
44
1B11
14
43
1B12
15
42
2B1
16
41
2B2
17
40
CC
2B3
18
39
GND
19
38
2B4
20
37
2B5
21
36
2B6
22
35
2B7
23
34
2B8
24
33
2B9
25
32
2B10
26
31
2B11
27
30
2B12
28
29
Copyright  2004, Texas Instruments Incorporated
1

74CB3Q16211DGGRG4 Summary of contents

  • Page 1

    ... CBT-C, CB3T, and CB3Q Signal-Switch Families, literature number SCDA008. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Widebus is a trademark of Texas Instruments. DGG, DGV PACKAGE ...

  • Page 2

    SCDS167 − MAY 2004 description/ordering information The SN74CB3Q16211 is a high-bandwidth FET bus switch utilizing a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance (r allows for minimal propagation delay ...

  • Page 3

    Pin numbers shown are for the DGG, DGV, and DL packages. simplified schematic, each FET switch (SW) A † the internal enable signal applied to the switch. FUNCTION TABLE (each 12-bit bus switch) INPUT ...

  • Page 4

    SCDS167 − MAY 2004 absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage range, V (see Note 1) CC Control input voltage range Switch I/O voltage range, V (see Notes 1, 2, and 3) ...

  • Page 5

    PARAMETER 3 Control inputs 3 ‡ 3 off V CC ...

  • Page 6

    SCDS167 − MAY 2004 3 25° − 0.0 0 25°C ...

  • Page 7

    PARAMETER MEASUREMENT INFORMATION Input Generator 50 Ω Input Generator 50 Ω TEST 2.5 V ± 0 pd(s) 3.3 V ± 0.3 V 2.5 V ± 0 PLZ /t PZL 3.3 ...

  • Page 8

    ... PACKAGING INFORMATION (1) Orderable Device Status 74CB3Q16211DGGRE4 ACTIVE 74CB3Q16211DGGRG4 ACTIVE 74CB3Q16211DGVRE4 ACTIVE 74CB3Q16211DGVRG4 ACTIVE 74CB3Q16211DLRG4 ACTIVE SN74CB3Q16211DGGR ACTIVE SN74CB3Q16211DGVR ACTIVE SN74CB3Q16211DL ACTIVE SN74CB3Q16211DLG4 ACTIVE SN74CB3Q16211DLR ACTIVE SN74CB3Q16211GQLR ACTIVE SN74CB3Q16211ZQLR ACTIVE (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. ...

  • Page 9

    Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis ...

  • Page 10

    TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Type Drawing SN74CB3Q16211DGGR TSSOP DGG SN74CB3Q16211DGVR TVSOP DGV SN74CB3Q16211DLR SSOP DL SN74CB3Q16211GQLR BGA MI GQL CROSTA R JUNI OR SN74CB3Q16211ZQLR BGA MI ZQL CROSTA R JUNI OR PACKAGE ...

  • Page 11

    Device Package Type SN74CB3Q16211DGGR TSSOP SN74CB3Q16211DGVR TVSOP SN74CB3Q16211DLR SSOP SN74CB3Q16211GQLR BGA MICROSTAR JUNIOR SN74CB3Q16211ZQLR BGA MICROSTAR JUNIOR PACKAGE MATERIALS INFORMATION Package Drawing Pins SPQ Length (mm) DGG 56 2000 DGV 56 2000 DL 56 1000 ...

  • Page 12

    ...

  • Page 13

    ...

  • Page 14

    DL (R-PDSO-G**) 48 PINS SHOWN 0.025 (0,635 0.008 (0,20) MIN 0.110 (2,79) MAX DIM NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. C. Body dimensions do not ...

  • Page 15

    DGG (R-PDSO-G**) 48 PINS SHOWN 0, 1,20 MAX NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not include mold protrusion not to exceed 0,15. ...

  • Page 16

    DGV (R-PDSO-G**) 24 PINS SHOWN 0, 1,20 MAX PINS ** DIM A MAX A MIN NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not ...

  • Page 17

    ... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’ ...