
Clock Buffers
Our broad portfolio of clock buffers features low additive jitter performance, low output skew, and wide operating
temperature range, and these buffers are optimized for a variety of performance-oriented and cost-sensitive applications.
Single-end Clock Buffer
No. | Model | Part Number | Compatible Models/ Company | Value | Voltage - Rated | Description | Packge |
1 | Single-end Clock Buffer | RAZ1S112 | CDCLVC1112/ TI |
Additive RMS jitter typ: 15fs @3.3V 25fs @2.5V50fs @1.8V Output Frequencymax: DC-250MHz |
1.8/2.5/3.3V | Number of outputs: 12 Input Type: Single channel LVCMOS Output Type: LVCMOS |
TSSOP24 |
2 | Single-end Clock Buffer | RAZ1S310 | CDCLVC1310/ TI |
Additive RMS jitter typ: 30fs @3.3V 60fs @2.5VOutput Frequencymax: DC-250MHz |
1.8/2.5/3.3V | Number of outputs: 10 Input Type: Crystal oscillator and 2-channel Differential Input ( LVPECL/ LVDS/ HCSL/ SSTL/ LVCMOS) Output Type: LVDS, IVPECL, HCSL |
QFN-32 |
3 | Single-end Clock Buffer | RAZ1S104 | LMK1C1104/TI CDCLVC1104/TI |
Additive RMS jitter typ: 15fs @3.3V 25fs @2.5V 50fs @1.8VOutput Frequencymax: DC-250MHz |
1.8/2.5/3.3V | Number of outputs: 4 Input Type: Single channel LVCMOS Output Type: LVCMOS |
TSSOP8 |
4 | Single-end Clock Buffer | RAZ1S110_1 | CDCVF310/ TI |
Additive RMS jitter typ: 15fs @3.3V 25fs @2.5V 50fs @1.8VOutput Frequencymax: DC-250MHz |
1.8/2.5/3.3V | Number of outputs: 10 Input Type: Single channel LVCMOS Output Type: LVCMOS |
TSSOP24 |
5 | Single-end Clock Buffer | RAZ1S106 | LMK1C1106/ TI |
Additive RMS jitter typ: 15fs @3.3V 25fs @2.5V50fs @1.8V Output Frequencymax: DC-250MHz |
1.8/2.5/3.3V | Number of outputs: 6 Input Type: Single channel LVCMOS Output Type: LVCMOS |
TSSOP14 |
6 | Single-end Clock Buffer | RAZ1S108 | LMK1C1108/ TI |
Additive RMS jitter typ: 15fs @3.3V 25fs @2.5V50fs @1.8V Output Frequencymax: DC-250MHz |
1.8/2.5/3.3V | Number of outputs: 8 Input Type: Single channel LVCMOS Output Type: LVCMOS |
TSSOP16 |
7 | Single-end Clock Buffer | RAZ1S204 | LMK00804/ TI | Additive RMS jitter typ: Single-Ended Input: 15fs @3.3V 25fs @2.5VDifferential Input: 30fs @3.3V 60fs @2.5VOutput Frequencymax: DC-250MHz |
1.8/2.5/3.3V | Number of outputs: 4 Input Type: Single channel LVCMOS Output Type: LVCMOS |
TSSOP16 |
8 | Single-end Clock Buffer | RAZ1S205 | LMK00105 /TI | Additive RMS jitter typ: Differential Input: 30fs @3.3V 60fs @2.5VOutput Frequencymax: DC-250MHz |
1.8/2.5/3.3V | Number of outputs: 5 Input Type: Single channel LVCMOS Output Type: LVCMOS |
WQFN24 |
Differential Clock Buffer
Designator | Comment | Compatible Models/ Company | Value | Voltage - Rated | Description | Footprint | |
1 | Differential Clock Buffer | RAZ1D310 | LMK00301/ TI 8T39S11A/ IDT PI6C49S1510/ Diode Au5411/ Aura |
Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 2000MHz |
2.5/3.3V | Number of outputs: 10 Input Type: Crystal, LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: LVDS, LVPECL, HCSL |
QFN77-48 |
2 | Differential Clock Buffer | RAZ1D308 | LMK00308/ TI 8T39S08A/ IDT |
Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 2000MHz |
2.5/3.3V | Number of outputs: 8 Input Type: Crystal, LVDS, LVPECL, HCSL, CML, SSTL, HSTL, LVCMOS Output Type: LVDS, LVPECL, HCSL |
WQFN40 |
3 | Differential Clock Buffer | RAZ1D306 | LMK00306/ TI | Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 2000MHz |
2.5/3.3V | Number of outputs: 6 Input Type: Crystal, LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: LVDS, LVPECL, HCSL |
WQFN36 |
4 | Differential Clock Buffer | RAZ1D304 | LMK00304/ TI 8T39S04A/ IDT PI6C49S1504/ Diode Au5426/ Aura |
Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 2000MHz |
2.5/3.3V | Number of outputs: 4 Input Type: Crystal, LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: LVDS, LVPECL, HCSL |
QFN55-32 |
5 | Differential Clock Buffer | RAZ1D308H | LMK00338/ TI | Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 400MHz |
2.5/3.3V | Number of outputs: 8 Input Type: Crystal, LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: HCSL |
WQFN40 |
6 | Differential Clock Buffer | RAZ1D304H | LMK00334/ TI | Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 400MHz |
2.5/3.3V | Number of outputs: 4 Input Type: Crystal, LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: HCSL |
WQFN32 |
7 | Differential Clock Buffer | RAZ1D204P | CDCLVP1204/ TI | Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 2000MHz |
2.5/3.3V | Number of outputs: 4 Input Type: LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: LVPECL |
QFN16 |
8 | Differential Clock Buffer | RAZ1D204D | CDCLVD1204/ TI | Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 2000MHz |
2.5/3.3V | Number of outputs: 4 Input Type: LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: LVDS |
QFN33-16 |
9 | Differential Clock Buffer | RAZ1D208P | CDCLVP1208/ TI | Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 2000MHz |
2.5/3.3V | Number of outputs: 8 Input Type: LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: LVPECL |
QFN 28 |
10 | Differential Clock Buffer | RAZ1D208D | CDCLVD1208/ TI | Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 2000MHz |
2.5/3.3V | Number of outputs: 8 Input Type: LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: LVDS |
VQFN28 |
11 | Differential Clock Buffer | RAZ1D212P | CDCLVP1212/ TI | Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 2000MHz |
2.5/3.3V | Number of outputs: 12 Input Type: LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: LVPECL |
QFN40 |
12 | Differential Clock Buffer | RAZ1D212D | CDCLVD1212/ TI | Additive RMS jitter typ: 30fs @3.3V 50fs @2.5V Output Frequencymax: 2000MHz |
2.5/3.3V | Number of outputs: 12 Input Type: LVDS, LVPECL, HCSL,CML,SSTL,HSTL,LVCMOS Output Type: LVDS |
QFN66-40 |